dc.contributor.author | ตรีภาค, เกษม | |
dc.contributor.author | แก้วดำ, ประสงค์ | |
dc.contributor.author | สิทธิ, สุขสันต์ | |
dc.contributor.author | ยอดแก้ว, ศุภกิตติ์ | |
dc.contributor.author | พัชรประกิติ, นพพร | |
dc.date.accessioned | 2015-05-14T06:32:40Z | |
dc.date.available | 2015-05-14T06:32:40Z | |
dc.date.issued | 2015-05-14 | |
dc.identifier.uri | http://repository.rmutp.ac.th/handle/123456789/1482 | |
dc.description | วารสารวิชาการและวิจัย มทร.พระนคร, ฉบับพิเศษ : 81-88 | en_US |
dc.description.abstract | This paper is proposed a compressor of spilt type air conditioning modification for using with variable speed drive to control room temperature. This technique is implemented by modified reciprocating compressor of 220 V single phase air conditioner 12,500 BTU to 3 phase 220 volt in order to connect with inverter variable speed drive which has input 220 V single phase and output 3 phase 220V. The result of experimental is found that modified compressor can be operated in normal condition at maximum speed. The suction pressure is 65 psig, discharge pressure is 250 psig and mean of motor current is 6.48 Ampere. The proposed modified compressor can be applied with conventional split type air conditioning by change the starting method from direct start online into soft start with variable speed drive | en_US |
dc.description.sponsorship | Rajamangala University of Technology Phra Nakhon | en_US |
dc.language.iso | th | en_US |
dc.subject | compressor | en_US |
dc.subject | คอมเพรสเซอร์ | en_US |
dc.subject | variable speed drive | en_US |
dc.subject | อินเวอร์เตอร์ | en_US |
dc.subject | Air – condition | en_US |
dc.subject | เครื่องปรับอากาศ | en_US |
dc.subject | motor designs | en_US |
dc.subject | การออกแบบมอเตอร์ | en_US |
dc.title | A modified compressor of single phase 220 volt to three phase 220 volt for air conditioner controlled with variable speed drive | en_US |
dc.type | Journal Articles | en_US |
dc.contributor.emailauthor | tuiest0@hotmail.com | en_US |
dc.contributor.emailauthor | arit@rmutp.ac.th | |
dc.contributor.emailauthor | arit@rmutp.ac.th | |
dc.contributor.emailauthor | arit@rmutp.ac.th | |
dc.contributor.emailauthor | arit@rmutp.ac.th | |