{"id":164,"date":"2019-09-03T10:02:43","date_gmt":"2019-09-03T01:02:43","guid":{"rendered":"https:\/\/www.ssil.co.jp\/product\/EMSolution\/en2\/?post_type=case&#038;p=164"},"modified":"2020-10-27T10:44:40","modified_gmt":"2020-10-27T01:44:40","slug":"behavior_model","status":"publish","type":"case","link":"https:\/\/www.ssil.co.jp\/product\/EMSolution\/en\/case\/behavior_model\/","title":{"rendered":"\u9396\u4ea4\u78c1\u675f\u30d9\u30fc\u30b9\u306e\u30e2\u30fc\u30bf\u30d3\u30d8\u30a4\u30d3\u30a2\u30e2\u30c7\u30eb"},"content":{"rendered":"<h3>\u6982\u8981<\/h3>\n<p>\u4eca\u3084\u6c38\u4e45\u78c1\u77f3\u540c\u671f\u30e2\u30fc\u30bf\uff08PMSM\uff09\u306f\u305d\u306e\u7279\u6027\u304b\u3089\u5bb6\u96fb\u7528\u30e2\u30fc\u30bf\u3084\u8eca\u8f09\u7528\u30e2\u30fc\u30bf\u7b49\u5e45\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002PMSM\u306f\u540c\u671f\u30e2\u30fc\u30bf\u3067\u3042\u308b\u305f\u3081\uff0c\u53ef\u5909\u901f\u904b\u8ee2\u3092\u884c\u3046\u306b\u306f\u5236\u5fa1\u304c\u5fc5\u9808\u3068\u306a\u308a\uff0c\u305d\u306e\u5e45\u5e83\u3044\u904b\u8ee2\u7bc4\u56f2\u306b\u9069\u3057\u305f\u5236\u5fa1\u8a2d\u8a08\u304c\u6c42\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u5236\u5fa1\u56de\u8def\u8a2d\u8a08\u306f\u4e00\u822c\u7684\u306bMATLAB\/Simulink\u7b49\u306e\u30b7\u30df\u30e5\u30ec\u30fc\u30bf\u304c\u4f7f\u7528\u3055\u308c\uff0c\u30e2\u30fc\u30bf\u3082\u30e2\u30fc\u30bf\u7d20\u5b50\u3068\u3057\u3066\u56de\u8def\u5185\u3067\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u30e2\u30fc\u30bf\u7d20\u5b50\u306b\u306f\u6709\u9650\u8981\u7d20\u89e3\u6790\uff08FEA\uff09\u7d50\u679c\u3092\u30d9\u30fc\u30b9\u306b\u3057\u305f\u30d3\u30d8\u30a4\u30d3\u30a2\u30e2\u30c7\u30eb\u306e\u4f7f\u7528\u304c\u6d78\u900f\u3057\u3064\u3064\u3042\u308a\uff0c\u3088\u308a\u5b9f\u6a5f\u306b\u8fd1\u3044\u632f\u308b\u821e\u3044\u3092\u3059\u308b\u9ad8\u7cbe\u5ea6\u306a\u30d3\u30d8\u30a4\u30d3\u30a2\u30e2\u30c7\u30eb\u304c\u671b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u30d3\u30d8\u30a4\u30d3\u30a2\u30e2\u30c7\u30eb\u306f\u30e2\u30c7\u30eb\u30d9\u30fc\u30b9\u958b\u767a\uff08MBD\uff09\u306e1D-CAE\u3068\u3057\u3066\u6d3b\u7528\u3067\u304d\u307e\u3059\u3002  <\/p>\n<h3>\u30d3\u30d8\u30a4\u30d3\u30a2\u30e2\u30c7\u30eb\u306e\u8aac\u660e<\/h3>\n<p>\u30d3\u30d8\u30a4\u30d3\u30a2\u30e2\u30c7\u30eb\u3068\u306f\uff0cMATLAB\/Simulink\u7b49\u3067\u4f7f\u7528\u3055\u308c\u308b\u975e\u7dda\u5f62\u30e2\u30fc\u30bf\u7d20\u5b50\u3092\u8868\u3057\u307e\u3059\u3002\u9ad8\u7cbe\u5ea6\u5316\u3092\u76ee\u7684\u3068\u3057\u3066\uff0cFEA\u7d50\u679c\u3092\u30c6\u30fc\u30d6\u30eb\u30c7\u30fc\u30bf\u3068\u3057\u3066\uff0c\u30e2\u30fc\u30bf\u96fb\u5727\u65b9\u7a0b\u5f0f\u3092\u30d9\u30fc\u30b9\u3068\u3057\u305f\u975e\u7dda\u5f62\u30e2\u30fc\u30bf\u7d20\u5b50\u5185\u3067\u4f7f\u7528\u3059\u308b\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002\u4ee3\u8868\u7684\u306a\u3082\u306e\u3068\u3057\u3066\uff0c\u4ee5\u4e0b\u304c\u3042\u308a\u307e\u3059\u3002\u540c\u671f\u56de\u8ee2\u5ea7\u6a19\uff08dq\u5ea7\u6a19\uff09\u306b\u304a\u3051\u308b\u30e2\u30fc\u30bf\u306e\u96fb\u5727\u65b9\u7a0b\u5f0f\u3082\u4f75\u305b\u3066\u793a\u3057\u307e\u3059\u3002  <\/p>\n<h4>\u81ea\u5df1\u30a4\u30f3\u30c0\u30af\u30bf\u30f3\u30b9\u30e2\u30c7\u30eb  <\/h4>\n<p>$$<br \/>\n\\left[ \\begin{array}{c}<br \/>\n    \\nu_d \\\\<br \/>\n    \\nu_q<br \/>\n\\end{array} \\right]<br \/>\n=R_a<br \/>\n\\left[ \\begin{array}{c}<br \/>\n    i_d \\\\<br \/>\n    i_q<br \/>\n\\end{array} \\right]<br \/>\n+<br \/>\n\\left[ \\begin{array}{cc}<br \/>\n    pL_d &#038; -\\omega_r L_q \\\\<br \/>\n    \\omega_r L_d &#038; pL_q<br \/>\n\\end{array} \\right]<br \/>\n\\left[ \\begin{array}{c}<br \/>\n    i_d \\\\<br \/>\n    i_q<br \/>\n\\end{array} \\right]<br \/>\n+<br \/>\n\\left[ \\begin{array}{c}<br \/>\n    0 \\\\<br \/>\n    \\omega_r \\psi_m<br \/>\n\\end{array} \\right]<br \/>\n\u3000(1)<br \/>\n$$<\/p>\n<h4>\u30a4\u30f3\u30c0\u30af\u30bf\u30f3\u30b9\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u30e2\u30c7\u30eb  <\/h4>\n<p>$$<br \/>\n\\left[ \\begin{array}{c}<br \/>\n    \\nu_d \\\\<br \/>\n    \\nu_q<br \/>\n\\end{array} \\right]<br \/>\n=R_a<br \/>\n\\left[ \\begin{array}{c}<br \/>\n    i_d \\\\<br \/>\n    i_q<br \/>\n\\end{array} \\right]<br \/>\n+<br \/>\n\\left[ \\begin{array}{cc}<br \/>\n    -L_{qd} &#038; -L_{qq} \\\\<br \/>\n     L_{dd} &#038;  L_{dq}<br \/>\n\\end{array} \\right]<br \/>\n\\left[ \\begin{array}{c}<br \/>\n    \\frac{di_d}{dt}  \\\\<br \/>\n    \\frac{di_q}{dt}<br \/>\n\\end{array} \\right]<br \/>\n+<br \/>\n\\omega_r<br \/>\n\\left[ \\begin{array}{cc}<br \/>\n    -L_{qd} &#038; -L_{qq} \\\\<br \/>\n     L_{dd} &#038;  L_{dq}<br \/>\n\\end{array} \\right]<br \/>\n\\left[ \\begin{array}{c}<br \/>\n    i_d \\\\<br \/>\n    i_q<br \/>\n\\end{array} \\right]<br \/>\n+<br \/>\n\\left[ \\begin{array}{c}<br \/>\n    0 \\\\<br \/>\n    \\omega_r \\psi_m<br \/>\n\\end{array} \\right]<br \/>\n\u3000(2)<br \/>\n$$<\/p>\n<h4>\u9396\u4ea4\u78c1\u675f\u30e2\u30c7\u30eb  <\/h4>\n<p>$$<br \/>\n\\left[ \\begin{array}{c}<br \/>\n    \\nu_d \\\\<br \/>\n    \\nu_q<br \/>\n\\end{array} \\right[<br \/>\n=R_a<br \/>\n\\left[ \\begin{array}{c}<br \/>\n    i_d \\\\<br \/>\n    i_q<br \/>\n\\end{array} \\right]<br \/>\n+<br \/>\n\\left[ \\begin{array}{cc}<br \/>\n    p &#038; -\\omega_r \\\\<br \/>\n    \\omega_r &#038; p<br \/>\n\\end{array} \\right]<br \/>\n\\left[ \\begin{array}{c}<br \/>\n    i_d \\\\<br \/>\n    i_q<br \/>\n\\end{array} \\right]<br \/>\n+<br \/>\n\\left[ \\begin{array}{c}<br \/>\n    \\psi_{0d} \\\\<br \/>\n    \\psi_{0q}<br \/>\n\\end{array} \\right]<br \/>\n\u3000(3)<br \/>\n$$<\/p>\n<p>\u3053\u3053\u3067\uff0c$\u03bd_d$, $\u03bd_q$, $i_d$, $i_q$, $L_d$, $L_q$\u306f\u305d\u308c\u305e\u308c\uff0cdq\u8ef8\u306e\u96fb\u5727\uff0c\u96fb\u6d41\uff0c\u81ea\u5df1\u30a4\u30f3\u30c0\u30af\u30bf\u30f3\u30b9\uff0c$R_a$\u306f\u96fb\u6a5f\u5b50\u5dfb\u7dda\u62b5\u6297\uff0c$\\omega_r$\u306f\u96fb\u6c17\u89d2\u901f\u5ea6\uff0c$\\psi_m$\u306f\u6c38\u4e45\u78c1\u77f3\u306b\u3088\u3063\u3066\u767a\u751f\u3059\u308bd\u8ef8\u78c1\u675f\uff0cp\u306f\u5fae\u5206\u6f14\u7b97\u5b50\uff08d\/dt\uff09\u3067\u3059\u3002\u307e\u305f\uff0c$L_{dd}$ (= $L_d$), $L_{qq}$ (= $L_q$), $L_{dq}$, $L_{qd}$\u306f\u305d\u308c\u305e\u308c\uff0cdq\u8ef8\u306e\u81ea\u5df1\u304a\u3088\u3073\u76f8\u4e92\u30a4\u30f3\u30c0\u30af\u30bf\u30f3\u30b9\uff0c$\\psi_{0d}$\uff0c$\\psi_{0q}$\u306fdq\u8ef8\u306e\u30b3\u30a4\u30eb\u9396\u4ea4\u78c1\u675f\u3067\u3059\u3002\u9396\u4ea4\u78c1\u675f\u306f\u6642\u9593\u306b\u4f9d\u5b58\u3057\u306a\u3044\u305f\u3081\uff0c\u9759\u78c1\u754c\u89e3\u6790\u7d50\u679c\u3088\u308a\u5f97\u308b\u3053\u3068\u304c\u3067\u304d\uff0c\u305d\u306e\u9396\u4ea4\u78c1\u675f\u3092\u7528\u3044\u3066\u30a4\u30f3\u30c0\u30af\u30bf\u30f3\u30b9\u304c\u7b97\u51fa\u3055\u308c\u307e\u3059\u3002\u4e00\u822c\u7684\u306b\u4f7f\u7528\u3055\u308c\u308b\u81ea\u5df1\u30a4\u30f3\u30c0\u30af\u30bf\u30f3\u30b9\u30e2\u30c7\u30eb\u3067\u4f7f\u7528\u3055\u308c\u308bdq\u8ef8\u30a4\u30f3\u30c0\u30af\u30bf\u30f3\u30b9\u306f\u6b21\u5f0f\u306b\u3088\u308a\u7b97\u51fa\u3055\u308c\u307e\u3059\u3002  <\/p>\n<p>$$L_d = \\frac{\\psi_{0d}-\\psi_{m}}{i_d} , L_q = {\\psi_{0q}-\\psi_{m}}{i_q}\u3000(4)$$<\/p>\n<p>\u975e\u7dda\u5f62\u78c1\u5316\u7279\u6027\u3092\u8003\u616e\u3059\u308b\u5834\u5408\uff0c\u9396\u4ea4\u78c1\u675f\u3068\u30a4\u30f3\u30c0\u30af\u30bf\u30f3\u30b9\u306f\u96fb\u6d41\u306b\u4f9d\u5b58\u3059\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002\u52a0\u3048\u3066\u7a7a\u9593\u9ad8\u8abf\u6ce2\uff08\u30b9\u30ed\u30c3\u30c8\u9ad8\u8abf\u6ce2\uff09\u3082\u8003\u616e\u3059\u308b\u5834\u5408\uff0c\u56de\u8ee2\u89d2\u5ea6\u306b\u4f9d\u5b58\u3059\u308b\u3053\u3068\u306b\u306a\u308a\uff0c\u9396\u4ea4\u78c1\u675f\u3068\u30a4\u30f3\u30c0\u30af\u30bf\u30f3\u30b9\u306f$\\psi_{0d}$($i_d$, $i_q$, $\\theta$)\u3084$L_d$($i_d$, $i_q$, $\\theta$)\u3068\u8868\u3055\u308c\u307e\u3059\u3002  <\/p>\n<p>\u81ea\u5df1\u30a4\u30f3\u30c0\u30af\u30bf\u30f3\u30b9\u30e2\u30c7\u30eb\u3068\u30a4\u30f3\u30c0\u30af\u30bf\u30f3\u30b9\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u30e2\u30c7\u30eb\u306f\u305d\u306e\u5b9a\u7fa9\u306b\u3088\u308a\uff0c\u30b3\u30a4\u30eb\u9396\u4ea4\u78c1\u675f$\\psi$\u3092\u6c38\u4e45\u78c1\u77f3\u306b\u3088\u308b\u78c1\u675f$\\psi_m$\u3068\u96fb\u6d41\u306b\u3088\u308b\u78c1\u675f$L_i$\u306b\u5206\u96e2\u3057\u3066\u3044\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002\u30a4\u30f3\u30c0\u30af\u30bf\u30f3\u30b9$L$\u306f\u96fb\u6d41\u3068\u78c1\u675f\u306e\u6bd4\u4f8b\u5b9a\u6570\u3067\u3042\u308a\uff0c\u591a\u304f\u306e\u6587\u732e\u3067\u306f\u78c1\u77f3\u78c1\u675f\u3092\u4e00\u5b9a\uff08\u96fb\u6d41\u306b\u4f9d\u5b58\u3057\u306a\u3044\uff09\u3068\u3057\u3066\u6271\u3063\u3066\u3044\u307e\u3059\u3002\u30a4\u30f3\u30c0\u30af\u30bf\u30f3\u30b9\u3092\u4f7f\u7528\u3057\u305f\u30e2\u30fc\u30bf\u96fb\u5727\u65b9\u7a0b\u5f0f(1), (2)\u306b\u3088\u308a\u8a08\u7b97\u3055\u308c\u308b\u96fb\u5727\u306f\uff0c\u5e73\u5747\u5024\u3068\u3057\u3066\u306f\u7cbe\u5ea6\u304c\u51fa\u3084\u3059\u3044\u3067\u3059\u304c\uff0c\u7a7a\u9593\u9ad8\u8abf\u6ce2\u306b\u3088\u308b\u30ea\u30c3\u30d7\u30eb\u306f\u3042\u307e\u308a\u7cbe\u5ea6\u3088\u304f\u51fa\u306a\u3044\u3088\u3046\u3067\u3059\u3002\u3059\u306a\u308f\u3061\uff0c\u975e\u7dda\u5f62\u78c1\u5316\u7279\u6027\u3092\u8003\u616e\u3057\u305f\u30e2\u30fc\u30bf\u306e\u5834\u5408\uff0c(4)\u5f0f\u306eLd\u306e\u5b9a\u7fa9\u304b\u3089\u3082\u308f\u304b\u308b\u3088\u3046\u306b\uff0cd\u8ef8\u78c1\u675f\u3092\u6c38\u4e45\u78c1\u77f3\u306b\u3088\u308b\u78c1\u675f\u3068\u96fb\u6d41\u306b\u3088\u308b\u78c1\u675f\u306b\u5206\u3051\u3066\u96fb\u5727\u65b9\u7a0b\u5f0f\u3067\u6271\u3046\u306e\u306f\u96e3\u3057\u3044\u3068\u8a00\u3048\u307e\u3059\u3002\u3053\u308c\u306b\u5bfe\u3057\u9396\u4ea4\u78c1\u675f\u30e2\u30c7\u30eb\u306fFEA\u7d50\u679c\u3092\u305d\u306e\u307e\u307e\u96fb\u5727\u65b9\u7a0b\u5f0f\u3067\u8868\u73fe\u3057\u3066\u3044\u308b\u305f\u3081\uff0c\u7a7a\u9593\u9ad8\u8abf\u6ce2\u307e\u3067\u7cbe\u5ea6\u3088\u304f\u518d\u73fe\u3067\u304d\u307e\u3059\u3002\u8a73\u7d30\u306f\u6587\u732e\u3092\u53c2\u7167\u3057\u3066\u3044\u305f\u3060\u3051\u308c\u3070\u3068\u601d\u3044\u307e\u3059\u3002  <\/p>\n<h3>\u4f7f\u7528\u4f8b<\/h3>\n<p>\u9396\u4ea4\u78c1\u675f\u30e2\u30c7\u30eb\u3092\u4f7f\u7528\u3057\u305f\u30d3\u30d8\u30a4\u30d3\u30a2\u30e2\u30c7\u30eb\u306e\u59a5\u5f53\u6027\u691c\u8a3c\u4f8b\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3057\u307e\u3059\u3002<br \/>\n\u30d3\u30d8\u30a4\u30d3\u30a2\u30e2\u30c7\u30eb\u3068\u3057\u3066\u4ee5\u4e0b\u306e\u4e8c\u3064\u306e\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u7528\u610f\u3057\u3066\u3044\u307e\u3059\u3002  <\/p>\n<ul>\n<li>\n<p>\u96fb\u5727\u578b\u30e2\u30b8\u30e5\u30fc\u30eb\uff1a\u96fb\u5727\u5165\u529b\uff0c\u96fb\u6d41\u51fa\u529b<br \/>\n\u5b9f\u6a5f\u3068\u540c\u3058\u30e2\u30fc\u30bf\u30e2\u30c7\u30eb\u3068\u3057\u3066\u4f7f\u7528\u3059\u308b\u5834\u5408\uff0c\u96fb\u5727\u578b\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002\u30a4\u30f3\u30d0\u30fc\u30bf\u306b\u3088\u308b\u96fb\u5727\u3092\u5165\u529b\u3068\u3057\uff0c\u96fb\u6d41\u3092\u51fa\u529b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002  <\/p>\n<\/li>\n<li>\n<p>\u96fb\u6d41\u578b\u30e2\u30b8\u30e5\u30fc\u30eb\uff1a\u96fb\u6d41\u5165\u529b\uff0c\u96fb\u5727\u51fa\u529b<br \/>\n\u4f8b\u3048\u3070\u96fb\u6d41\u30bc\u30ed\u3092\u5165\u529b\u3068\u3057\u3066\u5f37\u5236\u56de\u8ee2\u3055\u305b\u308b\u3068\u7121\u8ca0\u8377\u8a98\u8d77\u96fb\u5727\u3092\u51fa\u529b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002  <\/p>\n<\/li>\n<\/ul>\n<p>\u3069\u3061\u3089\u306e\u578b\u3092\u4f7f\u7528\u3057\u305f\u5834\u5408\u3067\u3082\uff0c\u30c8\u30eb\u30af\u3068\u9396\u4ea4\u78c1\u675f\u3082\u51fa\u529b\u3057\u307e\u3059\u3002<br \/>\n\u30e2\u30c7\u30eb\u5316\u304c\u6b63\u3057\u3051\u308c\u3070\uff0c\u96fb\u5727\u578b\u3068\u96fb\u6d41\u578b\u306e\u7d50\u679c\u306f\u4e00\u81f4\u3059\u308b\u306f\u305a\u3067\u3059\u306e\u3067\uff0cFig.1\u306b\u793a\u3059\uff0c\u96fb\u6d41\u3068\u4f4d\u76f8\u3092\u6307\u4ee4\u5024\u3068\u3059\u308b\u96fb\u6d41\u30d5\u30a3\u30fc\u30c9\u30d0\u30c3\u30af\u5236\u5fa1\u306b\uff0c\u96fb\u5727\u578b\uff08\u8d64\u8272\uff09\u306e\u96fb\u6d41\u51fa\u529b\u3092\u96fb\u6d41\u578b\uff08\u30aa\u30ec\u30f3\u30b8\uff09\u306e\u96fb\u6d41\u5165\u529b\u3068\u3057\u305f\u30e2\u30c7\u30eb\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u96fb\u5727\u578b\u306b\u306fPWM\u96fb\u5727\u304c\u5165\u529b\u3055\u308c\u307e\u3059\u3002\u30e2\u30fc\u30bf\u30e2\u30c7\u30eb\u306b\u306f\u96fb\u6c17\u5b66\u4f1a\u30d9\u30f3\u30c1\u30de\u30fc\u30af\u30e2\u30c7\u30eb\u300cD1\u30e2\u30c7\u30eb\u300d\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002<br \/>\n\u96fb\u6d41\u3068\u96fb\u6d41\u9032\u89d2\u3092\u6307\u4ee4\u5024\u3068\u3057\uff0c\u4e00\u5b9a\u56de\u8ee2\u6570\u3092\u4e0e\u3048\u3066\u89e3\u6790\u3057\u307e\u3059\u3002  <\/p>\n<div class=\"img col1\">\n<div>\n        <img decoding=\"async\" src=\"\/product\/EMSolution\/en\/wp-content\/uploads\/behavior_model01.png\" alt=\"\" \/><\/p>\n<p class=\"text01\">Fig.1\u3000Simulink\u89e3\u6790\u30e2\u30c7\u30eb<\/p>\n<\/p><\/div>\n<\/div>\n<p>Fig.2\u306b\u96fb\u5727\u578b\u3088\u308a\u51fa\u529b\u3055\u308c\u305f\u30b3\u30a4\u30eb\u96fb\u6d41\u6ce2\u5f62\u3092\u793a\u3057\u307e\u3059\u3002\u3053\u308c\u304c\u96fb\u6d41\u578b\u306b\u5165\u529b\u3057\u3066\u3044\u307e\u3059\u3002Fig.3, 4\u306b\u96fb\u5727\u578b\uff08Vgiven\uff09\u3068\u96fb\u6d41\u578b\uff08Igiven\uff09\u3067\u8a08\u7b97\u3055\u308c\u305f\u30c8\u30eb\u30af\u3068\u30b3\u30a4\u30eb\u9396\u4ea4\u78c1\u675f\u3092\u305d\u308c\u305e\u308c\u793a\u3057\u307e\u3059\u3002Fig.3, 4\u3088\u308a\uff0c\u96fb\u5727\u578b\u3068\u96fb\u6d41\u578b\u306e\u7d50\u679c\u306f\u4e00\u81f4\u3057\u3066\u3044\u308b\u3053\u3068\u304c\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u6570\u5024\u3067\u6bd4\u8f03\u3057\u3066\u3082\u8aa4\u5dee\u3068\u3082\u3044\u3048\u308b\u5c0f\u6570\u70b99\u6841\u76ee\u307e\u3067\u4e00\u81f4\u3057\u3066\u3044\u307e\u3059\uff0c\u3053\u308c\u3089\u3088\u308a\uff0c\u9396\u4ea4\u78c1\u675f\u30e2\u30c7\u30eb\u306b\u3088\u308b\u30e2\u30c7\u30eb\u5316\u8aa4\u5dee\u306f\u306a\u3044\u3053\u3068\u304c\u793a\u305b\u307e\u3059\u3002<\/p>\n<div class=\"img col1\">\n<div>\n        <img decoding=\"async\" src=\"\/product\/EMSolution\/en\/wp-content\/uploads\/behavior_model02.png\" alt=\"\" \/><\/p>\n<p class=\"text01\">Fig.2\u3000\u30b3\u30a4\u30eb\u96fb\u6d41\u6ce2\u5f62<\/p>\n<\/p><\/div>\n<div>\n        <img decoding=\"async\" src=\"\/product\/EMSolution2\/wp-content\/uploads\/behavior_model03.png\" alt=\"\" \/><\/p>\n<p class=\"text01\">Fig.3\u3000\u30c8\u30eb\u30af\u6ce2\u5f62\u306e\u6bd4\u8f03<\/p>\n<\/p><\/div>\n<div>\n        <img decoding=\"async\" src=\"\/product\/EMSolution\/en\/wp-content\/uploads\/behavior_model04.png\" alt=\"\" \/><\/p>\n<p class=\"text01\">Fig.4\u3000\u9396\u4ea4\u78c1\u675f\u306e\u6bd4\u8f03<\/p>\n<\/p><\/div>\n<\/div>\n<p>\u7c21\u5358\u3067\u3059\u304c\uff0c\u9396\u4ea4\u78c1\u675f\u30e2\u30c7\u30eb\u306b\u3088\u308b\u30d3\u30d8\u30a4\u30d3\u30a2\u30e2\u30c7\u30eb\u306b\u3064\u3044\u3066\u7d39\u4ecb\u3057\u307e\u3057\u305f\u3002\u96fb\u5727\u578b\u306f\u5b9f\u6a5f\u30e2\u30fc\u30bf\u3068\u540c\u3058\u7528\u9014\u3067\u3059\u306e\u3067\uff0cHILS\u7b49\u306e\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u30b7\u30df\u30e5\u30ec\u30fc\u30bf\u306b\u4f7f\u7528\u3055\u308c\u308b\u3053\u3068\u304c\u8003\u3048\u3089\u308c\u307e\u3059\u3002\u96fb\u6d41\u578b\u306fFig.1\u306e\u3088\u3046\u306b\u5236\u5fa1\u30d6\u30ed\u30c3\u30af\u3068\u540c\u69d8\u306e\u632f\u308b\u821e\u3044\u3092\u3057\u307e\u3059\u306e\u3067\uff0c\u5236\u5fa1\u30d6\u30ed\u30c3\u30af\u5185\u306b\u7d44\u307f\u8fbc\u3080\u3053\u3068\u304c\u691c\u8a0e\u3055\u308c\u3064\u3064\u3042\u308a\u307e\u3059\u3002\u4eca\u5f8c\u3055\u3089\u306b\u9069\u7528\u7bc4\u56f2\u3092\u62e1\u5f35\u3057\u3066\u304f\u4e88\u5b9a\u3067\u3059\u3002\u3054\u8208\u5473\u306e\u3042\u308b\u65b9\u306b\u306f\u8a66\u7528\u7248\u3092\u63d0\u4f9b\u3057\u307e\u3059\u306e\u3067\uff0c\u3054\u691c\u8a0e\u9802\u3051\u307e\u3059\u3068\u5e78\u3044\u3067\u3059\u3002  <\/p>\n<h3>\u53c2\u8003\u6587\u732e<\/h3>\n<p>H. Kaimori, K. Akatsu, \u201d Behavior Modeling of Permanent Magnet Synchronous Motors Using Flux Linkages for Coupling with Circuit Simulation\u201d, IEEJ Ind. Appl. Vol7, No.1, pp.56-63 (2018).  <\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6982\u8981 \u4eca\u3084\u6c38\u4e45\u78c1\u77f3\u540c\u671f\u30e2\u30fc\u30bf\uff08PMSM\uff09\u306f\u305d\u306e\u7279\u6027\u304b\u3089\u5bb6\u96fb\u7528\u30e2\u30fc\u30bf\u3084\u8eca\u8f09\u7528\u30e2\u30fc\u30bf\u7b49\u5e45\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002PMSM\u306f\u540c\u671f\u30e2\u30fc\u30bf\u3067\u3042\u308b\u305f\u3081\uff0c\u53ef\u5909\u901f\u904b\u8ee2\u3092\u884c\u3046\u306b\u306f\u5236\u5fa1\u304c\u5fc5\u9808\u3068\u306a\u308a\uff0c\u305d\u306e\u5e45\u5e83\u3044\u904b\u8ee2\u7bc4\u56f2\u306b\u9069\u3057\u305f\u5236\u5fa1\u8a2d\u8a08\u304c\u6c42\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002\u5236\u5fa1\u56de\u8def\u8a2d\u8a08\u306f\u4e00\u822c\u7684\u306bMATLAB\/Simulink\u7b49\u306e\u30b7\u30df\u30e5\u30ec\u30fc\u30bf\u304c\u4f7f\u7528\u3055\u308c\uff0c\u30e2\u30fc\u30bf\u3082\u30e2\u30fc\u30bf\u7d20\u5b50\u3068\u3057\u3066\u56de\u8def\u5185\u3067\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u30e2\u30fc\u30bf\u7d20\u5b50\u306b\u306f\u6709\u9650\u8981\u7d20\u89e3\u6790\uff08FEA\uff09\u7d50\u679c\u3092\u30d9\u30fc\u30b9\u306b\u3057\u305f\u30d3\u30d8\u30a4\u30d3\u30a2\u30e2\u30c7\u30eb\u306e\u4f7f\u7528\u304c\u6d78\u900f\u3057\u3064\u3064\u3042\u308a\uff0c\u3088\u308a\u5b9f\u6a5f\u306b\u8fd1\u3044\u632f\u308b\u821e\u3044\u3092\u3059\u308b\u9ad8\u7cbe\u5ea6\u306a\u30d3\u30d8\u30a4\u30d3\u30a2\u30e2\u30c7\u30eb\u304c\u671b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u30d3\u30d8\u30a4\u30d3\u30a2\u30e2\u30c7\u30eb\u306f\u30e2\u30c7\u30eb\u30d9\u30fc\u30b9\u958b\u767a\uff08MBD\uff09\u306e1D-CAE\u3068\u3057\u3066\u6d3b\u7528\u3067\u304d\u307e\u3059\u3002 \u30d3\u30d8\u30a4\u30d3\u30a2\u30e2\u30c7\u30eb\u306e\u8aac\u660e \u30d3\u30d8\u30a4\u30d3\u30a2\u30e2\u30c7\u30eb\u3068\u306f\uff0cMATLAB\/Simulink\u7b49\u3067\u4f7f\u7528\u3055\u308c\u308b\u975e\u7dda\u5f62\u30e2\u30fc\u30bf\u7d20\u5b50\u3092\u8868\u3057\u307e\u3059\u3002\u9ad8\u7cbe\u5ea6\u5316\u3092\u76ee\u7684\u3068\u3057\u3066\uff0cFEA\u7d50\u679c\u3092\u30c6\u30fc\u30d6\u30eb\u30c7\u30fc\u30bf\u3068\u3057\u3066\uff0c\u30e2\u30fc\u30bf\u96fb\u5727\u65b9\u7a0b\u5f0f\u3092\u30d9\u30fc\u30b9\u3068\u3057\u305f\u975e\u7dda\u5f62\u30e2\u30fc\u30bf\u7d20\u5b50\u5185\u3067\u4f7f\u7528\u3059\u308b\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002\u4ee3\u8868\u7684\u306a\u3082\u306e\u3068\u3057\u3066\uff0c\u4ee5\u4e0b\u304c\u3042\u308a\u307e\u3059\u3002\u540c\u671f\u56de\u8ee2\u5ea7\u6a19\uff08dq\u5ea7\u6a19\uff09\u306b\u304a\u3051\u308b\u30e2\u30fc\u30bf\u306e\u96fb\u5727\u65b9\u7a0b\u5f0f\u3082\u4f75\u305b\u3066\u793a\u3057\u307e\u3059\u3002 \u81ea\u5df1\u30a4\u30f3\u30c0\u30af\u30bf\u30f3\u30b9\u30e2\u30c7\u30eb $$ \\left[ \\begin{array}{c} \\nu_d \\\\ \\nu_q \\end{array} \\right] =R_a \\left[ \\begin{array}{c} i_d \\\\ i_q \\end{array} \\right] + \\left[ \\begin{array}{cc} pL_d &#038; -\\omega_r L_q \\\\ \\omega_r L_d &#038; pL_q \\end{array} \\right] \\left[ \\begin{array}{c} i_d \\\\ i_q \\end{array} \\right] + \\left[ \\begin{array}{c} 0 \\\\ \\omega_r \\psi_m \\end{array} \\right] \u3000(1) $$ \u30a4\u30f3\u30c0\u30af\u30bf\u30f3\u30b9\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u30e2\u30c7\u30eb $$ [&hellip;]<\/p>\n","protected":false},"featured_media":0,"template":"","tags":[],"case_cat":[11],"class_list":["post-164","case","type-case","status-publish","hentry","case_cat-gaibukairo"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.ssil.co.jp\/product\/EMSolution\/en\/wp-json\/wp\/v2\/case\/164"}],"collection":[{"href":"https:\/\/www.ssil.co.jp\/product\/EMSolution\/en\/wp-json\/wp\/v2\/case"}],"about":[{"href":"https:\/\/www.ssil.co.jp\/product\/EMSolution\/en\/wp-json\/wp\/v2\/types\/case"}],"version-history":[{"count":21,"href":"https:\/\/www.ssil.co.jp\/product\/EMSolution\/en\/wp-json\/wp\/v2\/case\/164\/revisions"}],"predecessor-version":[{"id":4028,"href":"https:\/\/www.ssil.co.jp\/product\/EMSolution\/en\/wp-json\/wp\/v2\/case\/164\/revisions\/4028"}],"wp:attachment":[{"href":"https:\/\/www.ssil.co.jp\/product\/EMSolution\/en\/wp-json\/wp\/v2\/media?parent=164"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ssil.co.jp\/product\/EMSolution\/en\/wp-json\/wp\/v2\/tags?post=164"},{"taxonomy":"case_cat","embeddable":true,"href":"https:\/\/www.ssil.co.jp\/product\/EMSolution\/en\/wp-json\/wp\/v2\/case_cat?post=164"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}