인버터 전원 공급 장치 디지털 제어 기술의 개발 현황

13,Mar,2026

page views:

f740e9ec633ee08b9b1a7ff1deb8ad11_mainly-check-the-diodes-of-the-rectifier-bridge-large-filter-capacitors-and-switch-tubes-.jpg

1 인버터 전원 공급 장치 디지털 제어 기술 개발1.1 고성능 인버터 전원 공급 장치 및 디지털 제어 기술

네트워크 기술의 발달로 인버터 전원 공급 장치의 네트워크 기능에 대한 더 높은 요구 사항이 제시되었습니다. 고성능 인버터 전원 공급 장치는 높은 입력 전력 계수, 낮은 출력 임피던스, 빠른 과도 응답, 높은 정상 상태 정확도, 안정적인 고성능, 높은 효율성, 높은 신뢰성, 낮은 전자기 간섭, 완전한 네트워크 기능을 충족해야 합니다. 이러한 기능을 실현하기 위해서는 디지털 제어 기술이 필수적입니다.1.2 전통적인

1.2.1기존 인버터 파워 컨트롤 기술의 단점

기존의 인버터 전원 공급 장치는 대부분 아날로그 제어 또는 아날로그와 디지털을 결합한 제어 시스템입니다. 아날로그 제어 기술은 매우 성숙하지만 많은 고유한 단점이 있습니다. 제어 회로는 구성 요소가 많고 복잡하며 볼륨이 큽니다. 유연하지 않습니다. 하드웨어 회로가 설계되면 제어 전략을 변경할 수 없습니다. 디버깅이 불편합니다. 사용되는 장치의 특성 차이로 인해 전원 공급 장치의 일관성이 떨어지고 아날로그 장치의 작동 지점의 드리프트가 시스템 매개 변수의 드리프트로 이어집니다. 아날로그 모드에서 인버터 전원 공급 장치의 병렬 연결을 달성하기가 어렵기 때문에 인버터 전원 공급 장치의 디지털 제어는

기존 인버터 전원 공급 제어 기술의 1.2.2 개선

과거에는 시스템의 제어 성능을 향상시키기 위해 아날로그 및 디지털(A/D) 컨버터를 통해 마이크로프로세서를 시스템에 연결하고 마이크로프로세서에 디지털 제어 알고리즘을 구현한 다음 입력, 출력 포트 또는 펄스 폭 변조 포트(펄스 폭 변조, PWM)를 통해 스위치 제어 신호를 전송합니다. 마이크로프로세서는 또한 저장을 위해 전력 변환 장치의 수집된 작동 데이터를 표시하거나 컴퓨터로 전송할 수 있습니다. 제어에 사용되는 일부 기준 값은 마이크로프로세서의 메모리에 저장될 수 있으며 회로를 실시간으로 모니터링할

마이크로프로세서의 사용은 회로 시스템의 성능을 크게 향상시켰습니다. 그러나 마이크로프로세서 작동 속도의 한계로 인해 많은 경우 이 microprocessor-assisted 회로 제어 시스템은 여전히 작동 증폭기와 같은 아날로그 작동을 사용합니다. 제어 요소. 최근 몇 년 동안 대규모 집적 회로, 현대적인 프로그램 가능 논리 장치 및 SP(디지털 신호 프로세서) 기술의 발달로 인버터 전원 공급 장치의 완전한 디지털 제어가 현실이 되었습니다. SP는 인버터 전원 공급 장치의 출력을 실시간으로 읽고 PWM 출력 값을 실시간으로 계산할 수 있어 인버터 전원 공급 장치 제어에 일부 고급 제어 전략을 적용할 수 있어 비선형 부하가 동적으로 변할 때 생성

We use cookie to improve your online experience. By continuing to browse this website, you agree to our use of cookie.

Cookies

Please read our Terms and Conditions and this Policy before accessing or using our Services. If you cannot agree with this Policy or the Terms and Conditions, please do not access or use our Services. If you are located in a jurisdiction outside the European Economic Area, by using our Services, you accept the Terms and Conditions and accept our privacy practices described in this Policy.
We may modify this Policy at any time, without prior notice, and changes may apply to any Personal Information we already hold about you, as well as any new Personal Information collected after the Policy is modified. If we make changes, we will notify you by revising the date at the top of this Policy. We will provide you with advanced notice if we make any material changes to how we collect, use or disclose your Personal Information that impact your rights under this Policy. If you are located in a jurisdiction other than the European Economic Area, the United Kingdom or Switzerland (collectively “European Countries”), your continued access or use of our Services after receiving the notice of changes, constitutes your acknowledgement that you accept the updated Policy. In addition, we may provide you with real time disclosures or additional information about the Personal Information handling practices of specific parts of our Services. Such notices may supplement this Policy or provide you with additional choices about how we process your Personal Information.


Cookies

Cookies are small text files stored on your device when you access most Websites on the internet or open certain emails. Among other things, Cookies allow a Website to recognize your device and remember if you've been to the Website before. Examples of information collected by Cookies include your browser type and the address of the Website from which you arrived at our Website as well as IP address and clickstream behavior (that is the pages you view and the links you click).We use the term cookie to refer to Cookies and technologies that perform a similar function to Cookies (e.g., tags, pixels, web beacons, etc.). Cookies can be read by the originating Website on each subsequent visit and by any other Website that recognizes the cookie. The Website uses Cookies in order to make the Website easier to use, to support a better user experience, including the provision of information and functionality to you, as well as to provide us with information about how the Website is used so that we can make sure it is as up to date, relevant, and error free as we can. Cookies on the Website We use Cookies to personalize your experience when you visit the Site, uniquely identify your computer for security purposes, and enable us and our third-party service providers to serve ads on our behalf across the internet.

We classify Cookies in the following categories:
 ●  Strictly Necessary Cookies
 ●  Performance Cookies
 ●  Functional Cookies
 ●  Targeting Cookies


Cookie List
A cookie is a small piece of data (text file) that a website – when visited by a user – asks your browser to store on your device in order to remember information about you, such as your language preference or login information. Those cookies are set by us and called first-party cookies. We also use third-party cookies – which are cookies from a domain different than the domain of the website you are visiting – for our advertising and marketing efforts. More specifically, we use cookies and other tracking technologies for the following purposes:

Strictly Necessary Cookies
These cookies are necessary for the website to function and cannot be switched off in our systems. They are usually only set in response to actions made by you which amount to a request for services, such as setting your privacy preferences, logging in or filling in forms. You can set your browser to block or alert you about these cookies, but some parts of the site will not then work. These cookies do not store any personally identifiable information.

Functional Cookies
These cookies enable the website to provide enhanced functionality and personalisation. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies then some or all of these services may not function properly.

Performance Cookies
These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. They help us to know which pages are the most and least popular and see how visitors move around the site. All information these cookies collect is aggregated and therefore anonymous. If you do not allow these cookies we will not know when you have visited our site, and will not be able to monitor its performance.

Targeting Cookies
These cookies may be set through our site by our advertising partners. They may be used by those companies to build a profile of your interests and show you relevant adverts on other sites. They do not store directly personal information, but are based on uniquely identifying your browser and internet device. If you do not allow these cookies, you will experience less targeted advertising.

How To Turn Off Cookies
You can choose to restrict or block Cookies through your browser settings at any time. Please note that certain Cookies may be set as soon as you visit the Website, but you can remove them using your browser settings. However, please be aware that restricting or blocking Cookies set on the Website may impact the functionality or performance of the Website or prevent you from using certain services provided through the Website. It will also affect our ability to update the Website to cater for user preferences and improve performance. Cookies within Mobile Applications

We only use Strictly Necessary Cookies on our mobile applications. These Cookies are critical to the functionality of our applications, so if you block or delete these Cookies you may not be able to use the application. These Cookies are not shared with any other application on your mobile device. We never use the Cookies from the mobile application to store personal information about you.

If you have questions or concerns regarding any information in this Privacy Policy, please contact us by email at . You can also contact us via our customer service at our Site.