需要金幣： 1000 個金幣 |
資料包括：完整論文 |  |
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| 轉(zhuǎn)換比率：金額 X 10=金幣數(shù)量， 例100元=1000金幣 | 論文字數(shù)：7560 |  | |
| 折扣與優(yōu)惠：團購最低可5折優(yōu)惠 - 了解詳情 | 論文格式：Word格式(*.doc) |  |
摘要：我國現(xiàn)處于一個經(jīng)濟橫飛的時代。隨著改革開放，經(jīng)濟水平的提高。人們生活水平越來越高，空調(diào)等電器也步入百姓家庭，但傳統(tǒng)的空調(diào)還要人為的去調(diào)溫度很不方面，已經(jīng)不能滿足現(xiàn)代化的要求;第二傳統(tǒng)普通空調(diào)使用氟利昂循環(huán)制冷，其空氣太干燥，使人易患“空調(diào)病”；第三傳統(tǒng)空調(diào)溫度控制系統(tǒng)復雜 ， 成本高。本設計采用熱敏電阻，滯回比較器等實現(xiàn)恒溫控制，電路簡單，成本低；避免了手工操作；節(jié)能性好。通過熱敏電阻測溫，測溫電橋把測量所得的溫度轉(zhuǎn)換成電壓信號，經(jīng)過運算放大器放大后，與設定室溫相比較，若低于設定值，吹熱風，若高于設定值吹冷風。 關(guān)鍵詞：溫控空調(diào)；電路設計；熱敏電阻；測溫電橋；滯回電壓比較器
ABSTRACT:China is now in an economic flying era. Along with the reform and opening-up, economic level enhancement. People living standard is more and more high, air-conditioning appliances into people, but the traditional family even human to adjustable air temperature is not, cannot have satisfied modern requirements; The second traditional common air conditioning refrigeration, its use of Freon air too dry, make the person are predisposed to "Air conditioning disease"; The third conventional air conditioning temperature control system is complex, high cost. This design USES the thermostats, hysteresis comparator realize temperature control, such as the simple circuit, cost is low; Avoid the manual operation; Energy conservation. Through thermostats temperature measurement, the measurement temperature measurement bridge from the temperature conversion into voltage signal amplifier amplification, through comparing, and setting room temperature, below the set value, blow hot air, if chilling by cold air than setting. Key words: Controlled air conditioning; circuit design; thermostat; Temperature Bridge; hysteresis voltage comparator
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