telemetry unit 中文意思是什麼
telemetry unit
解釋
遙測裝置-
First of all, this paper introduces the process of transmission of data from satellites. cortex telemetry and telecommand is used to receive telemetry data. before receiving data, the digital modulation modes are recognized by a method of parallel judgement in order to tell cortex telemetry and telecommand unit to set the reception mode, and then by using cortex ’ s tcp / ip interface the remote reception is achieved
本文首先介紹了衛星傳輸信息的過程，然後使用cortex測控單元對遙測數據進行直接接收，在接收之前首先利用了平行判決法來實現數字調制方式的識別，以便控制cortex測控單元使用何種方式進行接收數據，實現了利用cortex測控單元的tcp / ip介面進行遠程接收。 -
The basic principle of natural gamma - ray log is stated, the developing background, developing ways and developing situation of natural gamma - ray tools are introduced. the researching task of the paper is presented through analyzing the using situation and questions exsisted in inner natural gamma - ray tools, the researching work is started from three aspects, they are logging tool development, reliability design and reliability assuring methods, and the data processing methods, in the course of logging tool development, instrument indexes are presented based on the compatible property of sookbps telemetry system and environmental property, the analog measuring chanel and the interface circuit which realizing the compatible performance are designed according to the instrument mdexes. the detecto * design. the plateau property testing of the detector and the analysis of it ' s affecting factors are stated, the measuring property of the tool is discused, a new type of single chip microcomputer is selected when designing the interface circuit, and the laboratory experiments has fulfiled conmunieating standard signals between the interface circuit, the universal interface unit of sookbps telemetry system and also 500kbps telemetry system
本文首先概要介紹了石油測井的基本概念、方法、條件、最新進展、以及應採取的研發對策，論述了自然伽瑪測井的基本原理，介紹了自然伽瑪測井儀的發展背景、發展歷程和發展現狀，通過分析國內自然伽瑪測井儀的使用情況和存在的問題，提出了本文的研究任務。研製工作從測井儀研製、可靠性設計與可靠性保障技術、數據處理方法研究三個方面展開，在測井儀研製過程中，根據500kbps遙傳系統要求的配接性能和使用環境特徵，提出了主要儀器指標，並根據這些指標，設計了儀器模擬測量通道和實現這一配接性能的介面電路；論述了探測器的設計、坪特性影響因素分析及其測試，探討了儀器的測量性能；在設計介面電路時選用了新型單片機晶元，並與500kbps遙傳通用介面單元rtu 、 500kbpa遙傳系統實現了室內配接。 -
Automatic meter reading via telephone - network to telemetry interface unit
通過電話讀數的自動儀表.遙測界面單元網路
分享友人