Apparatus and method for rotation speed of temperature control fan
A fan speed and fan technology, applied in temperature control, auxiliary non-electric temperature control, temperature control using electric methods, etc., can solve the problems of shortening the service life of the fan, increasing system noise, and not being included in the control system, etc., to achieve Improve reliability, prolong service life, and save energy
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment
[0035] Such as figure 2 As shown, this embodiment is applied to the communication equipment in the communication room, and the CPLD (Complex Programmable Logic Device, Complex Programmable Logic Device) that realizes the main control, feedback and control interfaces is implemented on the main control single board. The main control board controls and detects the operation of the fan through the fan control board, and at the same time collects the temperature of the air inlet and outlet of the equipment through the temperature acquisition unit. Each temperature collection point has two sensors for mutual backup. In order to achieve the purpose of improving the reliability of temperature mining, when one fails, another can be used instead. The main control board can also perform power-off control on other boards. The specific implementation of the five units is described in detail as follows:
[0036] 1. The interface logic is the interface circuit between the main control log...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com