-
这是一些很经典的论文,包括了h.264,rtp,live555,rtsp等等内容。一定要看看啊...
这是一些很经典的论文,包括了h.264,rtp,live555,rtsp等等内容。一定要看看啊-This is very classic papers, including h.264, rtp, live555, rtsp and much more. Sure to take a look at ah
- 2022-03-18 11:11:19下载
- 积分:1
-
w3c搞的wap标准资料推荐,非常好的参考资料
w3c搞的wap标准资料推荐,非常好的参考资料-w3c engage in the recommended standard data wap
- 2022-02-25 02:10:37下载
- 积分:1
-
aes code with fifo control to memory
aes code with fifo control to memory
- 2022-01-21 06:15:50下载
- 积分:1
-
摘要】 本文介绍了以AT89S51单片机为核心的温度控制器的设计,在该设计中采用高精度的温度传感器AD590对电热锅炉的温度进行实时精确测量,用超低温漂移高精度...
摘要】 本文介绍了以AT89S51单片机为核心的温度控制器的设计,在该设计中采用高精度的温度传感器AD590对电热锅炉的温度进行实时精确测量,用超低温漂移高精度运算放大器OP07将温度-电压信号进行放大,再送入12位的AD574A进行AD转换,从而实现自动检测,实时显示及越限报警。控制部分采用PID算法,实时更新PWM控制输出参数,控制可控硅的通断时间,最终实现对炉温的高精度控制。
【关键词】 水温控制系统
PID控制单片机
温度控制是工业生产过程中经常遇到的过程控制,有些工艺过程对其温度的控制效果直接影响着产品的质量,因而设计一种较为理想的温度控制系统是非常有价值的。
一
系统设计方案的论证与比较
根据题目要求,电热锅炉温度控制系统由核心处理模块、温度采集模块、键盘显示模块、及控制执行模块等组成。-Abstract This paper introduces the single-chip AT89S51 temperature controller at the core of the design, in the design of high-precision temperature sensor AD590 temperature of the heating boiler accurate measurement of real-time, using ultra-low temperature drift, high-precision operational amplifier OP07 temperature Part of the use of PID control algorithms, real-time PWM control output parameter update and control the on-off Thyristor time, finally achieve the high-precision control of temperature.
【Key Words】 temperature control system
PID control of single-chip
Temperature control is the process of ind
- 2023-07-15 09:45:04下载
- 积分:1
-
是一个描述道路检测以及粒子滤波的ppt文件,希望能给大家一些启发。...
是一个描述道路检测以及粒子滤波的ppt文件,希望能给大家一些启发。
- 2022-01-30 13:55:34下载
- 积分:1
-
ch451是个重要的键盘和显示芯片,现在运用教广,是键盘和显示芯片首选,可以...
ch451是个重要的键盘和显示芯片,现在运用教广,是键盘和显示芯片首选,可以-ch451 is an important keyboard and display chips, and now widely taught to use is the keyboard and display chip of choice, you can
- 2022-01-28 23:44:57下载
- 积分:1
-
详细介绍了MPEG4在BF533的实现,并对MPEG4的原理作了比较详细的介绍!...
详细介绍了MPEG4在BF533的实现,并对MPEG4的原理作了比较详细的介绍!-MPEG4 details of the realization of the BF533, MPEG4 as well as the principle was introduced in detail!
- 2023-05-15 01:30:02下载
- 积分:1
-
DVB DOCUMENT A025 Guideline for Implementation and Use
of the Common Interface...
DVB DOCUMENT A025 Guideline for Implementation and Use
of the Common Interface for DVB
Decoder Applications-DVB DOCUMENT A025 Guideline for Implement ation and Use of the DVB Common Interface for Dec oder Applications
- 2022-04-23 22:02:20下载
- 积分:1
-
直接数字频率合成器的设计
Designing of Direct Digital Synthesizer
- 2022-03-07 06:40:27下载
- 积分:1
-
Storage structure in order to use the element number that the location and eleme...
在顺序存储结构中,利用编号表示元素的位置及元素之间孩子或双亲的关系,因此对于非完全二叉树,需要将空缺的位置用特定的符号填补,若空缺结点较多,势必造成空间利用率的下降。在这种情况下,就应该考虑使用链式存储结构。-Storage structure in order to use the element number that the location and elements of the relationship between children or parents, so for non-complete binary tree, the location of the vacancy will be required to use specific symbols to fill the vacancy if more nodes, it is bound to cause decline in utilization of space. In this case, we should consider the use of the structure of chain stores.
- 2023-03-12 11:35:04下载
- 积分:1