Based on the bi-directional properties of semiconductor cooler,we designed a bi-directional active high-accurated temperature controller,with broad working range.
利用半导体致冷器可以加热又可以致冷的双向性，研制成双向主动式高精度控温仪。
In order to control the temperature of the laser diode,a semiconductor cooler ——PELTIER is applied and the technique of fuzzy and PI control method are adopted either.
利用半导体致冷器对大功率激光二极管进行致冷和精密温控 ,采用模糊控制与PI控制相结合的方法 ,构造了激光二极管的全固态致冷系统。
A linear dynamic model of the thermoelectric cooler was derived by using small-signal linearization method.
半导体致冷器在环境温度变化大,热传导不稳定,温度调节时间要求快等恶劣条件下工作时具有复杂的热电特性。
Thermoelectric cooler has dynamic thermoelectric performance under complex environment, an unstable heat exchange condition or a requested fast adjust time condition.
半导体致冷器在环境温度变化大,热传导不稳定,调节时间要求快等恶劣条件下工作时具有复杂的热电特型。
During the investigation, by considering three primary factors of LD thermal control (TEC, temperature control circuit, radiator), a design method of LD thermal control technology is proposed as the result of software simulation and theoretical calculation.
依据激光二极管(LD)的工作温度对其输出特性的影响,二极管泵浦固体激光器(DPL)的工作特性对泵浦源LD工作温度的要求,结合对LD热控三个因素(半导体致冷器、温控电路、散热器)的分析和研究,通过理论计算,软件仿真,提出一种实用的大功率LD热控技术的设计方法。
Application of surface technology in semiconductor refrigerating units;
表面技术在半导体致冷器件中的应用
carbon dioxide solid refrigerator
二氧化碳固体制冷器
condenser ,fixed , gas-impregnated
气体渗透固定冷凝器
solid refrigeration/heat pipe/radiation refrigeration system
固体制冷／热管／辐射制冷系统
cascade thermoelectric refrigerating unit
覆叠式半导体制冷器
Research on the Performance of Semiconductor Air-Conditioning Refrigerator
温差半导体空调制冷器制冷性能研究
Radiation Cooling in Solid-state Lasers Dropped with Yb～(3+) and Pump Technology;
掺镱固体激光器辐射冷却原理与泵浦技术
Investigating Thermodynamic Properties of Undercooled Melts Using Containerless Solidification Techniques
采用无容器凝固技术研究过冷熔体热物理性质
The study and clinical application of cold light resource mouth-gag and its fixative frame
冷光源开口器及固定支架的研制与临床应用
Solid Concentration Distribution in a Gas-solid Fluidized Bed Based on a Branched Pipe Distributor
基于枝条形分布器的气固流化床固体浓度分布的冷模研究
Simulation and Experimental Study on Car s Solid Adsorption Refrigeration(air Condition);
固体吸附式轿车制冷（空调）模拟试验研究
Studies on Heat and Mass Transfer Mechanism of Solid Adsorption Refrigerating System;
固体吸附式制冷系统传热传质机理的研究
Analysis on Applying Solid Adsorption Type Refrigeration in Fishery Ships
浅析固体吸附式制冷在渔业船舶上的应用
Development of solid-electrolyte double function gas sensor
固体电解质双功能气体传感器的研制
Solid adsorption refrigeration is an energy-saving and environmentally-friendly cooling technology which can make good use of waste heat and solar energy, and use crude substance as refrigerant.
固体吸附式制冷是一种可直接利用热能作为驱动力和使用天然制冷剂的制冷技术。
freezing freezer salt type, non-domestic
冷冻盐型制冷器,非家用
Research on Semi-active Thermal Resistance Controller Based on Thermal Energy Converter;
基于半导体致冷器的半主动热阻控制器研究
Study on the Design and Fabrication of Solid Micro Thruster Based on MEMS;
MEMS固体微推进器的设计与制作
Design and Fabrication of MEMS Based Solid Propellant Micro Thruster;
MEMS固体微推进器的设计与制备