Whitepapers

계측 이론 및 최신 기술에 관련한 다양한 주제의 자료들을 확인하실 수 있습니다.

공진 주파수 측정 및 작동 손상 방지

구조 또는 기계가 공명 진동(공진)에 들어오면 수명을 단축시키고 손상을 일으킬 수 있습니다. 이를 방지하기 위해 구조, 기계 또는 플랜트의 공진 주파수를 확인하는 것이 중요합니다. 이 자료는 imc WAVE 구조 분석기를 사용하여 공진 주파수를 측정하고 또 스펙트럼을 계산하는 방법을 보여줍니다.

imc WAVE Spectrum Analyzer를 이용한 음압 측정

사운드 파워 측정은 새로운 기계 및 시스템 개발의 핵심 구성 요소입니다. 소음 방출에 대한 기존 DIN ISO 표준에 의해 지정된 제품 소음 수준은 기계 및 시스템 판매의 제품 기능으로 점점 더 중요해지고 있습니다. 이 문서는 표준에 따른 사운드 파워 분석을 위해 FAMOS 시퀀스를 통해 단 몇 스텝으로 imc WAVE 스펙트럼 분석기의 분석 기능을 사용하는 방법을 설명합니다.

Fiber-optictemperaturemeasurement

Sensors with fiber Bragg grating technology (FBG) make testing in high-voltage environments safer and easier. The optical operating method, the measuring point and the instrument are fully decoupled. Due to immunity to electrostatic and electromagnetic interference (EMI/ESD) this produces clean measurement results.

텔레메트리를 이용한 통합 계측 기술

현대 계측 기술의 물리적 또는 전기적 요구 조건 중 일부는 때로는 어려운 조건에서만 측정할 수 있습니다. 텔레메트리 측정 기술은 고전적으로 유선 센서의 한계를 극복합니다. 그러나 텔레메트리 계측 데이터의 분석 솔루션을 기존 측정 장비에 원활하게 통합하는 것이 중요합니다.

드라이브 샤프트 시스템의 토크 측정

CAEMAX Technologie GmbH는 실차 테스트에서 텔레메트리 토크 측정을 위한 새로운 센서 시스템을 개발했습니다. 샤프트에서 작용하는 속도와 토크를 동기화 계측하고 이것으로 인한 동력을 계산합니다. 제품의 모듈식 설계로 인해 기존 시스템과 쉽게 통합할 수 있습니다.

From the sensor to data to added value

For many product designers and developers, the topic of Industry 4.0 has long been part of their reality that they have to deal with in daily life. But what does “data of the cyber-physical systems” really mean and when do they actually provide an added value?

부품테스트를 위한 통합 테스트벤치

전기 기계 부품 테스트를 위한 테스트 벤치 : imc CRONOS 시리즈와 imc STUDIO를 통한 효율적인 통합 솔루션

IoT-Gateway를 이용한 필드버스 계측 및 무선 전송 어플리케이션

Messtechnik und Condition Monitoring ins Internet bringen: Ein Überblick über die vielfältigen Anforderungen an autarke Datenerfassungssysteme zur Überwachung von Maschinen und Fahrzeugen und mögliche flexible Lösungen.

Measuring currents with extreme dynamics using auto-ranging technology

Anyone who measures currents that are determined by power management, sleep modes and the transitions between modes of operation is faced with extreme dynamics that take conventional measurement technology to its limits. Auto-ranging offers new possibilities, but also new challenges.

Use of removable storage media

imc measurement systems offer stand-alone operation and can store measurement data directly in the device. Frequently, the removable storage media comes in the form of flash cards. They are considered to be robust and easy to handle. However, some simple precautions must be noted when using this type of storage when conducting measurements.

Estimating parameters of DC motors

DC-motors are used in a wide variety of applications touching our daily lives, where they serve to relieve us of much work. However, the large number of DC-motors used is attended by a large amount of time and resources devoted to inspecting them at the end of their production cycle. This white paper covers these topics.

Sigma-delta convertor for measurement technology

Recently, we have often heard of sigma-delta (ΣΔ) - converters being used in various test and measurement applications. In fact, in many imc Meßsysteme systems and devices (imc CRONOScompact, imc CANSAS, ...) these converters come as standard hardware. How does such a converter function, why is its importance increasing so rapidly and what are the benefits for the engineers and technicians? The purpose of this white paper is to address and provide answers and explanations to these questions.

Using a universal measurement module for condition monitoring

Universal measuring modules provide fast and individual adjustments for various measurement applications. The capability to monitor limits in real time, including the settings for individual measurement amplifiers, triggers and memory options is indispensable. In addition, intelligent measurement connectors also allow mathematical and statistical analysis of measurement data in real time. As a result, in addition to simple data collection (data logger operations), complex monitoring of conditions and analysis functions is possible.

Measuring temperature with Resistance Temperature Detectors (RTD) (e.g., Pt100) and thermocouples

In the area of physical measurement technology, temperature is the most frequently measured variable. Especially in the field of process technology, the temperature measurements are the "metrological backbone". In imc measurement devices, in the area of so-called "Mixed Signal Applications", there is hardly a measuring device available that comes without temperature-measuring capability. In this white paper, temperature measurement techniques will be illustrated of the two most common temperature sensors: the Resistance Temperature Detector (RTD) (Pt100) and the thermocouple.

The incremental encoder – (part 1)

The use of incremental encoders has become indispensable in virtually all areas of industry. Its uses can be found for making simple dis-placement measurements on assembly lines, tool and die factories, robots, etc. This white paper is part 1 of a 2-part series covering the topic of incremental encoders.

The incremental encoder – (part 2)

Incremental encoders are used in virtually all areas of industry when it comes to the measurement of displacement , angles, velocities, RPM, etc. The measurement of derived quantities comes from the measurement of time. In the previous White Paper (part 1), the basic operation principals & fundamental signal evaluation possibilities were covered when it comes to single-track incremental encoders. In part 2 of this series, further evaluation possibilities are discussed.

Determining the uncertainty of measurement results with multiple measurement quantities

To determine the uncertainty in the results of a single-channel measurement, one must consider the contributions from both the sensor’s uncertainty and the uncertainty of the measurement channel. Results from multiple measurement channels face even greater complications. This White Paper explains the theoretical background for, as well as the practical steps taken to handle these multi-channel measurement uncertainties.

Synchronized vs. Sequential sampling methods for measurement systems – effects on the system structure

How does one select the right measurement system structure for a given measurement task? Should channels be sampled simultaneously, in synchronization, or is it sufficient for the channels to be sampled sequentially using an analog multiplexer? Anyone making multi-channel measurements is confronted with this issue. This white paper covers these exact questions.

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