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1 ÍõÈçÖñ£¬¶¡¹úÁ¼. µÚÎå½ìÈ«¹úÖÆÀä¿Õµ÷м¼Êõ»áÒé·´Ó³µÄÑо¿Èȵã. ÖÆÀä¼¼Êõ. 2008(4): 22-23

2 •û´óì÷£¬½ªÖÜÊÐìƽ£¬µÈ. »ùÓÚARM9µÄǶÈëʽÈȱÃÈÈË®¿ØÖÆÆ÷[J]. »úµç¹¤³Ì.2009,26(4).58-61

3 Freescale Inc. TLP521 Data Sheet. USA: freescale Inc.

4 ºÎ×Ú¼ü. Windows CEǶÈëʽϵͳ. ±±¾©: ±±¾©º½¿Õº½Ìì´óѧ³ö°æÉç. 2006. 154-159

5 S3C2410A-200MHz & 266Hz 32-bit RISC Microprocessor User's Manual. Korea: Samsung Electronics Co.,Ltd.

6 ÂÞÃù£¬Ð»¾üÁú£¬Éò¹úÃñ. ·çÀäÈȱûú×éÖеÄÈÈÆø³ý˪·½·¨. ÖÆÀäÓë¿Õµ÷. 2003£¬3(6): 47-49

7 Ñî¿¡»ª£¬ÎⲮǫ. ·çÀäÈȱóý˪·½·¨¼°Æä¿ØÖÆ. ÖÆÀäÓë¿Õµ÷. 2006(2): 100-101

The Development of High Performance

Heat Pump Water Heater Controller

FAN Zhong-qiang, JIANG Zhou-shu , XU Ping£¬HUANG Guo-hui

(College of Automation, Hangzhou Dianzi University, Hangzhou 310018)

Abstract:The performance of heat pump water heater controller is essential for the the operating efficiency and energy-saving feature of heat pump water heater. A high-performance heat pump water heater controller, which is based on ARM9 embedded processor, is developed in this paper. On the base of analysis of system requirements, the overall structure of the controller is firstly proposed, which is composed of the acquisition & control unit and the graphic operation unit. Secondly, the software and hardware design of the acquisition & control unit with freescale 8-bit microprocessor as core is given. Then, the hardware design¡¢the transplant of WINCE operating system and application software design of the graphic operation unit based on S3C2410 ARM9 processor, are introduced in detail. The run results show that the proposed heat pump water heater controller is not only stable, reliable, easy to use, user-friendly, cost-effective, but also has the functions of intelligent defrost,low temperature boot, fault diagnosis, high efficient, energy-saving running, real-time data analysis and remote data communication.

Key words: heat pump controller£»energy-saving£»ARM9£»graphic operation unit

 

 

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