Design and implementation of communication module of remote control system of electrical traction shearer

Autor:	ZHANG Xuhui, XIA Hongbo, WU Haiyan, ZHAO Youjun, LOU Lingli
Jazyk:	čínština
Rok vydání:	2015
Předmět:	electrical traction shearer electrical control system dsp controller frequency converter remote control communication module Mining engineering. Metallurgy TN1-997
Zdroj:	Gong-kuang zidonghua, Vol 41, Iss 8, Pp 17-21 (2015)
Druh dokumentu:	article
ISSN:	1671-251X 1671-251x
DOI:	10.13272/j.issn.1671-251x.2015.08.005
Popis:	The paper designed a communication module between controller of electrical traction shearer based on DSP and peripheral equipment through analyzing problems existing in communication among shearer core controller and touch screen, frequency converter and remote control computer, and introduced hardware and software design of the communication module in detail. The test results show that the module has stable communication and good real-time performance, and solves the disunity problems of communication interface and communication protocols of controller and peripheral equipment of electrical traction shearer based on DSP.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/3ec3e623c1f64c8dab9476a393fd10fa Zobrazit plný text záznamu View record in DOAJ