发明名称 |
A CONTROL SYSTEM FOR CONTROLLING A PLURALITY OF ACTUATORS |
摘要 |
A control system for controlling actuators comprises a central processor, a plurality of actuators, and a plurality of servo systems for controlling the respective actuators. Each servo system is operable, independently of the central processor, to control a controlled parameter (Y) in accordance with a reference value (R). The servo systems and the central processor communicate via a non-deterministic communications system. The central processor and the servo systems provide, to the central processor via the non-deterministic communications system, offset signals representing offsets (R−Y) measured by the servo systems between reference R and actual Y values of the controlled parameter. The central processor compares the offsets (R−Y) measured by the respective servo systems one with another. |
申请公布号 |
EP3044639(A1) |
申请公布日期 |
2016.07.20 |
申请号 |
EP20130789499 |
申请日期 |
2013.10.17 |
申请人 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
VICENTE VICENTE, SECUNDINO;SETHNE, YNGVAR ROSSOW;KAIKKONEN, TUOMO ELJAS |
分类号 |
G05B19/042;G05B23/02 |
主分类号 |
G05B19/042 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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