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“電磁方案(自動設計)”主要功能是基于(yu)電機(ji)理論(lun)解析和經驗公式、電機(ji)工程(cheng)數據(ju)、優化算法自(zi)動完成電磁方案(an)設計。

電(dian)(dian)磁方(fang)案(an)(an)自動(dong)設計(ji)時，用(yong)戶(hu)(hu)僅需輸(shu)(shu)入額(e)(e)定(ding)參數(shu)，即極數(shu)、額(e)(e)定(ding)功率(lv)、額(e)(e)定(ding)電(dian)(dian)壓和額(e)(e)定(ding)頻率(lv)，即可自動(dong)完(wan)成電(dian)(dian)磁方(fang)案(an)(an)定(ding)制(zhi)。用(yong)戶(hu)(hu)無法確定(ding)電(dian)(dian)磁方(fang)案(an)(an)的(de)(de)其(qi)它(ta)參數(shu)時，無需手(shou)工輸(shu)(shu)入，設置為0，軟(ruan)件(jian)自動(dong)計(ji)算這些參數(shu)；允許用(yong)戶(hu)(hu)輸(shu)(shu)入電(dian)(dian)磁方(fang)案(an)(an)的(de)(de)其(qi)它(ta)參數(shu)，如定(ding)子鐵心外徑、定(ding)子槽數(shu)等，作(zuo)為固定(ding)約束。自動(dong)對所有(you)可能(neng)的(de)(de)拓撲方(fang)案(an)(an)進行計(ji)算、比較(jiao)和優(you)(you)化，詳細分析(xi)極槽配(pei)合(he)、繞組(zu)連接(jie)，給出一個或者若(ruo)干個合(he)理的(de)(de)優(you)(you)選方(fang)案(an)(an)。自動(dong)設計(ji)的(de)(de)電(dian)(dian)機性能(neng)特點：高效率(lv)、低振(zhen)動(dong)、低噪聲、無齒槽轉(zhuan)(zhuan)矩、轉(zhuan)(zhuan)矩平滑、無單邊磁拉力。計(ji)算速度(du)快(kuai)，工作(zuo)效率(lv)高，使(shi)用(yong)者無需掌握大量專業知識。初始階(jie)段考慮(lv)更(geng)多可能(neng)方(fang)案(an)(an)，快(kuai)速優(you)(you)選優(you)(you)化、縮小范圍，制(zhi)定(ding)合(he)理方(fang)案(an)(an)，避免后期出現產品某些性能(neng)不達標帶來時間和經濟上的(de)(de)浪費。

“電磁(ci)穩態(等(deng)效(xiao)路(lu)(lu)法(fa))”主(zhu)要功能是根據等(deng)效(xiao)磁(ci)路(lu)(lu)和等(deng)效(xiao)電路(lu)(lu)模型(xing)對電磁(ci)方案(an)校核計算。

考慮穩(wen)(wen)態(tai)運行時額定頻率(lv)(lv)對應(ying)的基(ji)波磁(ci)場，將一對極磁(ci)路(lu)(lu)視(shi)作等(deng)效(xiao)磁(ci)路(lu)(lu)，利用全(quan)電(dian)(dian)(dian)(dian)(dian)(dian)流定理和解析公式(shi)計算磁(ci)路(lu)(lu)特性，包括磁(ci)路(lu)(lu)中的磁(ci)壓降和磁(ci)通密(mi)度；以相電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)和相電(dian)(dian)(dian)(dian)(dian)(dian)感構建等(deng)效(xiao)電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)模型，利用相量圖和解析公式(shi)計算電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)特性，包括等(deng)效(xiao)電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)的電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)和電(dian)(dian)(dian)(dian)(dian)(dian)感、電(dian)(dian)(dian)(dian)(dian)(dian)流、電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)轉(zhuan)矩(ju)、功率(lv)(lv)因數、損耗、效(xiao)率(lv)(lv)、熱(re)負荷等(deng)。等(deng)效(xiao)電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)參數為相電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)和相電(dian)(dian)(dian)(dian)(dian)(dian)感，包括定子電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)、定子漏感、轉(zhuan)子電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)、轉(zhuan)子漏感、勵(li)磁(ci)電(dian)(dian)(dian)(dian)(dian)(dian)阻(zu)、勵(li)磁(ci)電(dian)(dian)(dian)(dian)(dian)(dian)感等(deng)。對不同負載工況(kuang)、不同運行轉(zhuan)速時的穩(wen)(wen)態(tai)性能(neng)均可計算，輸出設(she)計表單。

“電(dian)(dian)(dian)磁(ci)(ci)穩(wen)態(tai)(網絡路(lu)法(fa))”主要(yao)功能是根據集中參數構(gou)成的(de)電(dian)(dian)(dian)路(lu)磁(ci)(ci)路(lu)網絡模型(xing)進(jin)行電(dian)(dian)(dian)磁(ci)(ci)穩(wen)態(tai)分析(xi)(xi)，利(li)用解析(xi)(xi)公式(shi)法(fa)進(jin)行氣隙磁(ci)(ci)場和(he)磁(ci)(ci)力分析(xi)(xi)。

根(gen)據(ju)繞(rao)組(zu)(zu)實際連(lian)接建立集中(zhong)參數(shu)構(gou)成的電(dian)(dian)(dian)(dian)(dian)(dian)路(lu)網絡(luo)模型(xing)，根(gen)據(ju)磁(ci)(ci)路(lu)實際結(jie)構(gou)建立集中(zhong)參數(shu)構(gou)成的磁(ci)(ci)路(lu)網絡(luo)模型(xing)。利用網孔回路(lu)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)方(fang)程，計(ji)算電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)穩態運行性(xing)能，包(bao)括線(xian)圈電(dian)(dian)(dian)(dian)(dian)(dian)阻和電(dian)(dian)(dian)(dian)(dian)(dian)感、繞(rao)組(zu)(zu)電(dian)(dian)(dian)(dian)(dian)(dian)阻和電(dian)(dian)(dian)(dian)(dian)(dian)感、繞(rao)組(zu)(zu)磁(ci)(ci)鏈諧(xie)(xie)(xie)(xie)波(bo)(bo)、繞(rao)組(zu)(zu)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)諧(xie)(xie)(xie)(xie)波(bo)(bo)，定子繞(rao)組(zu)(zu)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)包(bao)括線(xian)圈電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)、繞(rao)組(zu)(zu)支路(lu)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)、相電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)、線(xian)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)和環(huan)流(liu)等，轉子繞(rao)組(zu)(zu)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)為轉子導條電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)。利用磁(ci)(ci)場解析(xi)法(fa)，計(ji)算定子磁(ci)(ci)勢(shi)諧(xie)(xie)(xie)(xie)波(bo)(bo)、轉子磁(ci)(ci)勢(shi)諧(xie)(xie)(xie)(xie)波(bo)(bo)、氣(qi)隙磁(ci)(ci)勢(shi)諧(xie)(xie)(xie)(xie)波(bo)(bo)、氣(qi)隙磁(ci)(ci)通密度諧(xie)(xie)(xie)(xie)波(bo)(bo)、氣(qi)隙磁(ci)(ci)力密度諧(xie)(xie)(xie)(xie)波(bo)(bo)、單邊磁(ci)(ci)拉力諧(xie)(xie)(xie)(xie)波(bo)(bo)、電(dian)(dian)(dian)(dian)(dian)(dian)磁(ci)(ci)轉矩諧(xie)(xie)(xie)(xie)波(bo)(bo)、齒槽轉矩諧(xie)(xie)(xie)(xie)波(bo)(bo)等（這里稱諧(xie)(xie)(xie)(xie)波(bo)(bo)時也包(bao)含基(ji)波(bo)(bo)）。利用解析(xi)公式對(dui)結(jie)果理論(lun)說明(ming)，明(ming)晰結(jie)果與電(dian)(dian)(dian)(dian)(dian)(dian)機參數(shu)的關系，充分(fen)發(fa)揮(hui)理論(lun)解析(xi)在多諧(xie)(xie)(xie)(xie)波(bo)(bo)分(fen)析(xi)計(ji)算中(zhong)的獨特優勢(shi)，消除(chu)有限元(yuan)數(shu)值算法(fa)引起虛假結(jie)果的干擾。

以單個(ge)線圈(quan)為單位進(jin)行建模和(he)分(fen)(fen)析，通用性(xing)強，分(fen)(fen)析計算(suan)時(shi)詳(xiang)細(xi)考(kao)慮(lv)以下內容的影響，即任意繞(rao)(rao)組連接（包括(kuo)并(bing)聯支(zhi)路、對(dui)稱(cheng)或不(bu)(bu)(bu)對(dui)稱(cheng)連接）、均壓(ya)線連接、鐵心飽和(he)、斜槽、斜極(ji)、靜態偏心、動態偏心、定子鐵心內圓(yuan)(yuan)(yuan)(yuan)橢形、定子齒內圓(yuan)(yuan)(yuan)(yuan)不(bu)(bu)(bu)同(tong)圓(yuan)(yuan)(yuan)(yuan)、轉(zhuan)(zhuan)(zhuan)子齒外(wai)圓(yuan)(yuan)(yuan)(yuan)不(bu)(bu)(bu)同(tong)圓(yuan)(yuan)(yuan)(yuan)、齒上開輔助槽、槽沿圓(yuan)(yuan)(yuan)(yuan)周不(bu)(bu)(bu)均勻分(fen)(fen)布、轉(zhuan)(zhuan)(zhuan)子鼠籠斷條、空槽等。對(dui)于軸向結構分(fen)(fen)布不(bu)(bu)(bu)一致的情況，如(ru)斜槽、斜極(ji)，可(ke)軸向分(fen)(fen)段計算(suan)繞(rao)(rao)組感應電勢、氣(qi)隙(xi)磁(ci)(ci)通密(mi)(mi)度諧波(bo)、氣(qi)隙(xi)磁(ci)(ci)力(li)密(mi)(mi)度諧波(bo)、單邊(bian)磁(ci)(ci)拉(la)力(li)諧波(bo)、電磁(ci)(ci)轉(zhuan)(zhuan)(zhuan)矩諧波(bo)、齒槽轉(zhuan)(zhuan)(zhuan)矩諧波(bo)。對(dui)不(bu)(bu)(bu)同(tong)負載工況、不(bu)(bu)(bu)同(tong)運行轉(zhuan)(zhuan)(zhuan)速條件(jian)均可(ke)計算(suan)和(he)分(fen)(fen)析。計算(suan)完畢(bi)后，無(wu)需進(jin)行手工后處理工作，自(zi)動輸出顯示(shi)時(shi)域圖、頻域圖、曲(qu)線圖、云(yun)圖、柱狀圖、數(shu)據表(biao)格、理論解析公式(shi)說明表(biao)單、結論表(biao)單。可(ke)以快(kuai)速實(shi)現(xian)眾多拓撲結構方案的評估、分(fen)(fen)析、優選、優化，尤其(qi)是(shi)快(kuai)速實(shi)現(xian)高效率、低振動、低噪聲的電機設計。

對(dui)于(yu)多速(su)(su)(su)鼠籠(long)(long)異步(bu)(bu)電(dian)動機(ji)，一般(ban)包(bao)括雙速(su)(su)(su)鼠籠(long)(long)異步(bu)(bu)電(dian)機(ji)、三速(su)(su)(su)鼠籠(long)(long)異步(bu)(bu)電(dian)機(ji)、四速(su)(su)(su)鼠籠(long)(long)異步(bu)(bu)電(dian)機(ji)，由于(yu)在某一個轉(zhuan)速(su)(su)(su)或者(zhe)幾(ji)個轉(zhuan)速(su)(su)(su)時(shi)，定子繞組連(lian)接不對(dui)稱，氣隙磁場諧波很強，用傳統的等(deng)效(xiao)相(xiang)電(dian)路法(fa)難以準(zhun)確計算，用電(dian)路磁路網絡(luo)法(fa)可以快速(su)(su)(su)準(zhun)確計算。

“電(dian)磁穩態(有限元(yuan)法(fa))”主要功能是根(gen)據有限單元(yuan)法(fa)對電(dian)機電(dian)磁場(chang)進(jin)行穩態分(fen)析，利用傅里葉法(fa)進(jin)行氣隙(xi)磁場(chang)分(fen)析。

自動完成有限單元網格(ge)剖分(fen)、穩態電(dian)磁(ci)(ci)(ci)場(chang)求解、磁(ci)(ci)(ci)場(chang)結果(guo)后處理，詳(xiang)細計(ji)算(suan)電(dian)感(gan)參數、銅(tong)耗、鐵(tie)心的磁(ci)(ci)(ci)滯損耗和渦流(liu)損耗、繞(rao)組(zu)(zu)電(dian)流(liu)、繞(rao)組(zu)(zu)感(gan)應電(dian)壓、繞(rao)組(zu)(zu)磁(ci)(ci)(ci)鏈(lian)、電(dian)磁(ci)(ci)(ci)轉矩(ju)等。利用二維傅里葉法對徑向(xiang)(xiang)氣(qi)(qi)(qi)隙(xi)磁(ci)(ci)(ci)通密度(du)、切向(xiang)(xiang)氣(qi)(qi)(qi)隙(xi)磁(ci)(ci)(ci)通密度(du)、徑向(xiang)(xiang)氣(qi)(qi)(qi)隙(xi)磁(ci)(ci)(ci)力(li)密度(du)、切向(xiang)(xiang)氣(qi)(qi)(qi)隙(xi)磁(ci)(ci)(ci)力(li)密度(du)進(jin)行(xing)頻域分(fen)析(xi)，得到諧(xie)波的幅值(zhi)、階次(ci)、頻率(lv)、相角和轉向(xiang)(xiang)。自動輸出顯示時域圖(tu)、頻域圖(tu)、曲線(xian)圖(tu)、云圖(tu)、柱(zhu)狀圖(tu)、數據表(biao)格(ge)、理論解析(xi)公式(shi)說明表(biao)單、結論表(biao)單。

“電磁暫態(tai)(tai)(網絡路法(fa))”主要功能(neng)是根據集(ji)中(zhong)參數(shu)構成的電路磁路網絡模型進行電磁暫態(tai)(tai)分析。

根據繞組(zu)實(shi)際連(lian)接(jie)建(jian)立(li)集(ji)中參數構(gou)成的電(dian)(dian)(dian)路(lu)(lu)網(wang)(wang)絡(luo)(luo)模型(xing)，根據磁路(lu)(lu)實(shi)際結構(gou)建(jian)立(li)集(ji)中參數構(gou)成的磁路(lu)(lu)網(wang)(wang)絡(luo)(luo)模型(xing)。利用網(wang)(wang)孔回(hui)路(lu)(lu)電(dian)(dian)(dian)壓方程，計算電(dian)(dian)(dian)磁暫態(tai)運行性(xing)能，包括定(ding)子(zi)(zi)電(dian)(dian)(dian)流、轉(zhuan)子(zi)(zi)電(dian)(dian)(dian)流、電(dian)(dian)(dian)磁轉(zhuan)矩、齒槽轉(zhuan)矩、轉(zhuan)子(zi)(zi)轉(zhuan)速、轉(zhuan)子(zi)(zi)角位移(yi)，定(ding)子(zi)(zi)電(dian)(dian)(dian)流包括線圈(quan)電(dian)(dian)(dian)流、繞組(zu)支路(lu)(lu)電(dian)(dian)(dian)流、相(xiang)電(dian)(dian)(dian)流、線電(dian)(dian)(dian)流和環流等。主要(yao)是研究如下問題(ti)，即(ji)電(dian)(dian)(dian)機瞬態(tai)特性(xing)、起(qi)動特性(xing)、負載變化(hua)對電(dian)(dian)(dian)機暫態(tai)的影響(xiang)(xiang)、轉(zhuan)子(zi)(zi)轉(zhuan)矩脈動、電(dian)(dian)(dian)源諧波的影響(xiang)(xiang)、突然短路(lu)(lu)等。

“電磁暫態(tai)(有限元法)”主要(yao)功能是(shi)根據場路耦合有限單(dan)元法進行電磁暫態(tai)分(fen)析。

自動(dong)完成有限單(dan)元(yuan)網(wang)格剖分和磁(ci)(ci)(ci)(ci)場結果后處理(li)，利(li)用有限單(dan)元(yuan)法(fa)分析(xi)電(dian)機電(dian)磁(ci)(ci)(ci)(ci)場，并和電(dian)路(lu)網(wang)絡耦合在一起(qi)做(zuo)電(dian)磁(ci)(ci)(ci)(ci)暫態特性計(ji)算(suan)，包括線圈電(dian)感(gan)、繞(rao)(rao)(rao)組(zu)電(dian)感(gan)、繞(rao)(rao)(rao)組(zu)磁(ci)(ci)(ci)(ci)鏈、繞(rao)(rao)(rao)組(zu)電(dian)流、繞(rao)(rao)(rao)組(zu)電(dian)壓、氣(qi)(qi)(qi)隙(xi)(xi)磁(ci)(ci)(ci)(ci)通密(mi)度(du)、氣(qi)(qi)(qi)隙(xi)(xi)磁(ci)(ci)(ci)(ci)力(li)密(mi)度(du)、電(dian)磁(ci)(ci)(ci)(ci)轉(zhuan)(zhuan)矩、齒槽(cao)轉(zhuan)(zhuan)矩、轉(zhuan)(zhuan)子(zi)轉(zhuan)(zhuan)速(su)、轉(zhuan)(zhuan)子(zi)加速(su)度(du)、轉(zhuan)(zhuan)子(zi)旋轉(zhuan)(zhuan)角(jiao)(jiao)度(du)位移等(deng)。對(dui)不(bu)同(tong)負載工況(kuang)、不(bu)同(tong)運行轉(zhuan)(zhuan)速(su)條件均可計(ji)算(suan)。可以計(ji)算(suan)起(qi)動(dong)、繞(rao)(rao)(rao)組(zu)故(gu)障和突然短(duan)路(lu)等(deng)電(dian)磁(ci)(ci)(ci)(ci)暫態問題。利(li)用二維傅里葉法(fa)對(dui)徑(jing)向(xiang)氣(qi)(qi)(qi)隙(xi)(xi)磁(ci)(ci)(ci)(ci)通密(mi)度(du)、切向(xiang)氣(qi)(qi)(qi)隙(xi)(xi)磁(ci)(ci)(ci)(ci)通密(mi)度(du)、徑(jing)向(xiang)氣(qi)(qi)(qi)隙(xi)(xi)磁(ci)(ci)(ci)(ci)力(li)密(mi)度(du)、切向(xiang)氣(qi)(qi)(qi)隙(xi)(xi)磁(ci)(ci)(ci)(ci)力(li)密(mi)度(du)進(jin)行頻(pin)域分析(xi)，得到(dao)諧波的幅值、階次、頻(pin)率、相角(jiao)(jiao)和轉(zhuan)(zhuan)向(xiang)。