【摘要】 本文简要介绍了无人值守的换热站系统的软、硬件设计。此远程监控系统采用无线通信,现场使用PLC做下位机,具有安全、经济、自动化水平高的优点。更多还原

【Abstract】 The paper presents briefly the software and hardware design of heat ex changing station system where nobody is on duty. The remote monitoring system co mmunicates through the wireless technique, and uses PLC as the followers, it has the advantage of security, economy and higher automatization level.更多还原