欲做200W正弦逆变器,大侠们给个建议.
输入24伏,输出单相220伏正弦输出,要能带的动彩电,输出功率至少150W.大侠们给个建议,用什么拓扑形式,做下来大概要多少成本,能否推荐一个SPWM芯片,在下先谢谢了.
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500) {this.resized=true; this.width=500; this.alt='这是一张缩略图，点击可放大。\n按住CTRL，滚动鼠标滚轮可自由缩放';this.style.cursor='hand'}" onclick="if(!this.resized) {return true;} else {window.open('http://u.dianyuan.com/bbs/u/26/1107336486.jpg');}" onmousewheel="return imgzoom(this);">@大林电源
我们的300W纯正弦波逆变电源![图片]500){this.resized=true;this.width=500;this.alt='这是一张缩略图，点击可放大。\n按住CTRL，滚动鼠标滚轮可自由缩放';this.style.cursor='hand'}"onclick="if(!this.resized){returntrue;}else{window.open('http://u.dianyuan.com/bbs/u/26/1107336486.jpg');}"onmousewheel="returnimgzoom(this);">
500) {this.resized=true; this.width=500; this.alt='这是一张缩略图，点击可放大。\n按住CTRL，滚动鼠标滚轮可自由缩放';this.style.cursor='hand'}" onclick="if(!this.resized) {return true;} else {window.open('http://u.dianyuan.com/bbs/u/26/1107400974.jpg');}" onmousewheel="return imgzoom(this);"> 0
500) {this.resized=true; this.width=500; this.alt='这是一张缩略图，点击可放大。\n按住CTRL，滚动鼠标滚轮可自由缩放';this.style.cursor='hand'}" onclick="if(!this.resized) {return true;} else {window.open('http://u.dianyuan.com/bbs/u/26/1107401026.jpg');}" onmousewheel="return imgzoom(this);">@zli
51控制的吗?好象是全桥的,输入多少伏呢?
双正激交错并联,高频链ZVS软开关数字+模拟混合控制的正弦逆变电源!
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500) {this.resized=true; this.width=500; this.alt='这是一张缩略图，点击可放大。\n按住CTRL，滚动鼠标滚轮可自由缩放';this.style.cursor='hand'}" onclick="if(!this.resized) {return true;} else {window.open('http://u.dianyuan.com/bbs/u/26/1107401442.jpg');}" onmousewheel="return imgzoom(this);"> 0
