本文旨在發展具有控制器區域網路通信介面之電動機性能量測。文中採用控制器區域網路通信協定作為通訊網路建立之基礎，透過通訊網路將兩部電機之功率轉換器與量測平台相結合，利用圖控軟體Labview進行監控介面進行開發，建立監管人員與電機運轉狀況之溝通橋樑，俾利電動機量測系統藉由通信介面監控之即時性。
本文使用控制器區域網路轉通用序列匯流排訊號轉換裝置與數位信號處理器的控制器區域網路模組進行控制器區域網路的測試與規劃，並以高性能、低成本的數位信號處理器TMS320F28069為整體系統之運算核心。數位化性能量測系統的電壓、電流、轉速及轉矩等參數量測值，用軟體完成量測三相感應電動機及其輸入端直/交流功率轉換器之功率、效率計算。實測結果顯示，數位化性能量測系統之量測在轉速為2000rpm、負載轉矩為5N-m下進行運轉，量測三相感應電動機輸入端直/交流功率轉換器輸入與輸出功率分別為1673.54W及1524.67W，此功率轉換器效率為91.1%，三相感應電動機的輸出功率為1237.16W，效率為81.14%。在三相永磁式同步電機操作於發電機模式且採用定轉矩控制在5.0N-m下，則三相感應電機需產生大於5.0N-m的扭力帶動且於電動機模式，因此數位化性能量測系統量測三相感應電動機之轉矩偵測值皆大於三相永磁式同步發電機驅動系統所設定之轉矩命令值。另外，商用的功率分析儀量測三相感應電動機輸入端直/交流功率轉換器輸入與輸出功率分別之實際值為1660.50W及1508.90W，三相感應電動機輸入端直/交流功率轉換器直流側功率之誤差百分比為0.78%及交流側功率之誤差百分比為1.04%，驗證本系統量測精確接近於商用儀器。實測結果印證了本文之方法確實可透過控制器區域網路，將資料正確傳送到遠端管理人員的電腦，亦可同步透過遠端電腦下命令至各電機之功率轉換器，完成以控制器區域網路為基礎的電動機及其功率轉換器之性能量測。

This thesis is concerned with the development of motor performance measurement with controller area network (CAN) communication interface. The CAN protocol is the basis of communication network for the proposed method. Communication network connects motor power converters and its performance measurement scheme so that the monitor interface can be conducted by graph and chart control software called Labview. That is, the supervisor can monitor the performance of motor instantly.
The CAN to universal serial bus (USB) converter with the CAN module in digital signal processor is used to implement the examination and scheduling for CAN. The high-performance and low-cost digital signal processor, TMS320F28069, is adopted as the system core. The power and efficiency calculations are conducted by the feedback signals of voltage, current, speed, and torque. When the speed of the three-phase induction motor(IM) is 2000 rpm, and the load torque is 5 N-m, the experimental results show that the input and output powers of the IM input power inverter are 1673.54 W and 1524.67 W, respectively, yielding an efficiency of 91.1%. The output power of IM is 1237.16 W and its efficiency is 81.14%. The three-phase permanent magnet synchronous generator(PMSG) operates in constant torque control for 5 N-m, so the electromagnetic torque of three-phase IM should be more than 5 N-m. Thus, the measured torque values of three-phase IM are larger than the commanded ones of three-phase PMSG. Comparing the results from the proposed method with power meter measurements, the differences of the input and output powers are 0.78% and 1.04%, respectively. The accuracy from the proposed measurements can match up with commercial instruments. The experimental results verify the implementation of both accurate data transfer from CAN to remote computer and its simultaneous control for the power converter. In conclusion, the experimental results verify the feasibility of the proposed method.

[1] T. J. Hassell, A. M. Oliveira and W. W. Weaver, "Design,
construction, and testing of an electric machine test-bed for use in
laboratory and research education,"2013 IEEE Frontiers in Education
Conference (FIE), Oklahoma City, pp. 470-476, 2013.
[2] G. C. D. Sousa and D. R. Errera, "A high performance dynamometer
for drive systems testing,"Industrial Electronics, Control and
Instrumentation, 1997. IECON 97. 23rd International Conference on,
New Orleans, LA, vol.2, pp. 500-504, 1997.
[3] N. Zhang and W. Zhang, "Research on an energy feedback power
dynamometer based on improved vector control,"2012 15th
International Conference on Electrical Machines and Systems
(ICEMS), Sapporo, pp. 1-4, 2012.
[4] Z. Hakan Akpolat, G. M. Asher and J. C. Clare, "Dynamic emulation
of mechanical loads using a vector-controlled induction
motor-generator set," in IEEE Transactions on Industrial Electronics,
vol. 46, no. 2, pp. 370-379, 1999.
[5] A. Mamizadeh and I. Iskender, "Designing of induction motor
efficiency monitoring system without using torque meter and speed
sensor,"2017 International Conference on Optimization of Electrical
and Electronic Equipment (OPTIM) & 2017 Intl Aegean Conference
on Electrical Machines and Power Electronics (ACEMP), Brasov, pp.
330-335, 2017.
[6] A. Domijan, D. Czarkowski and J. H. Johnson, "Power measurements
of variable speed motors,"Industry Applications Conference, 1997.
Thirty-Second IAS Annual Meeting, IAS '97., Conference Record of
the 1997 IEEE, New Orleans, LA, vol.1, pp. 89-96, 1997.
[7] T. Phumiphak and C. Chat-uthai, "Estimation of induction motor
parameters based on field test coupled with genetic
algorithm,"Proceedings. International Conference on Power System
Technology, vol.2, pp. 1199-1203, 2002.
[8] E. B. Agamloh, "Power and Efficiency Measurement of
Motor-Variable-Frequency Drive Systems,"IEEE Transactions on
Industry Applications, vol. 53, no. 1, pp. 766-773, 2017.
[9] M. O. Sonnaillon, G. Bisheimer, C. H. DeAngelo, R. Leidhold, G. O.
Garcia, J. C. Balda and F. D. Barlow, “Digital Communication
Interface for an Automotive Application,” Latin American Applied
Research 35, pp. 129-133, 2005.
[10] 李旺軒，“控制區域網路技術應用於車上電瓶電量與引擎怠速之
研究”，國立彰化師範大學機械工成所碩士論文，民國九十一年。
[11] 廖建龍，“以CAN Bus為基礎的分散式即時伺服馬達控制器之設計
與實作”，交通大學，碩士論文，民國八十八年。
[12] 王國丞，“並聯三相不斷電系統研製”，國立台灣科技大學電機工
程研究所碩士論文”，民國九十五年。
[13] 謝鎮洲，“以CAN bus建構出高速精密之多軸運動控制器”， 國立
交通大學電機與控制工程所碩士論文，民國九十一年。
[14] 王昱翔，“以Ethernet為基礎的即時運動控制技術之研究”，交通大
學，碩士論文，民國九十年。
[15] 鄧元銘，“CAN網路同步應用協定之設計與實現”， 國立交通大
學電機與控制工程所碩士論文，民國九十五年。
[16] A. Oliveira, P. Fonseca, V. Sklyarov and A. Ferrari, “Anobject-
Oriented Framework for CAN Protocol Modeling and Simulation”,
In FET2003: 5th IFAC International Conferenceon Fieldbus Systems
and their Applications, pp. 243–248, 2003.
[17] 饒運濤、鄒繼軍、鄭勇芸，現場總線CAN原理與應用技術，北京
航空航天大學出版社，民國九十二年。
[18] J. Kaiser and M. Livani, “Achieving Fault-Tolerant Ordered
Broadcasts in CAN,”. Proceedings of the European Dependable
Computing Conference, pp. 351–363, 1999.
[19] J. Schill, “An Overview of the CAN Protocol,” Embedded System
Programming, vol. 10, no. 9, pp. 46-61, 1997.
[20] 李建霖，“具能量回收之動力計用的雙向三相感應電機驅動器研
製”，國立台灣科技大學電機工程研究所碩士論文”，民國一百零
六年。
[21] AD7606 Application Note, Analog Devices Co. ,2010.
[22] AD2S1210 Application Note, Analog Devices Co. ,2008.
[23] J. Szymczak, S. O’Meara, J. S. Gealon, and C. N. D. L. Rama,
"Precision Resolver to Digital Converter Measures Angular Position
and Velocity," Analog Dialogue, vol. 48, pp. 1-6, 2014.
[24] TPS-A-50Nm Application Note, KYOWA Co. ,2010.
[25] Paul C. Krause, Oleg. Wasynczuk, Scott. D. Sudhoff, “Analysis of
Electric Machinery and Drive Systems,” Piscataway, Wiley
interscience., 2002.
[26] 劉陵順，TMS320F28335DSP原理及開發編程，北京航空航天大學
出版社，民國一百年。
[27] 張卿傑，手把手教你學DSP基於TMS320F28335，北京航空航天大
學出版社，民國一百零四年。
[28] ISO1050 Application Note,Texas Instruments Co. ,2015.
[29] ISO. ISO International Standard 11898 - Road vehicles - Interchange
of digital information - Controller Area Network (CAN) for
high-speed communication, 1993.
[30] J. Rufino, “An Overview of the Controller Area Network,” In
Proceedings of the CiA Forum CAN for Newcomers, 1997.
[31] G. Cena, A. Valenzano, “An improved CAN fieldbus for industrial
applications,” IEEE Transactions on Industrial Electronics, vol. 44,
pp. 555–564, 1997.
[32] N. Arqueiro, A. Oliveira, “Design, Implementation and Test of an
FPGA based CAN Controller,”. Technical Report, Universidade de
Aveiro/IEETA, 2003.
[33] J. Ferreira, A. Oliveira, P. Fonseca, “An Experiment to Assess Bit
Error Rate in CAN,” Proceedings of the 2004 International
Workshop on Real-Time Networks, vol. 1, pp. 15-18, 2004.
[34] K. Tindell, A. Burns, A. Wellings, “Calculating controller area
network (CAN) message response times,” Control Eng. Practice, vol.
3, no. 8, pp. 1163–1169, 1995.
[35] F. Hartwich, A. Bassemir, “The Configuration of the CAN Bit
Timing”, 6th International CAN Conference, 1999.
[36] 來清民，手把手教你學CAN總線，北京航空航天大學出版社，民
國一百年。
[37] LabVIEW寶典，電子工業出版社，民國一百年。
[38] Labview 7.1 Express圖控程式應用，全華科技圖書股份有限公司，
民國九十三年。
[39] 惠汝生，LabVIEW 7.1 Express 圖控程式應用-含自動量測及硬體
應用，全華科技圖書，民國九十三年。
[40] 許永和，介面設計與實習-使用LabVIEW，全華科技圖書，民國
九十三年。
[41] 蕭子健、王志昱、儲昭偉，虛擬儀控程式設計，高立書局，民國
九十三年。