Almacenamiento de energía

Los sistemas y contenedores de almacenamiento en batería garantizan el almacenamiento descentralizado y el suministro de grandes cantidades de energía en un amplio rango de sectores industriales. El rango de aplicaciones abarca desde las estaciones de carga para electromovilidad y el almacenamiento del exceso de corriente de centrales eólicas y solares hasta la regulación de la tensión en centrales transformadoras. Finalmente, pero no menos importante, los sistemas de almacenamiento en baterías juegan un papel fundamental como fuente de alimentación independiente de centrales eléctricas, centros de datos y otras instalaciones de infraestructuras críticas.

Supervisión de alta tensión y medición de corriente

Las mediciones continuas y precisas de las tensiones y corrientes de las células son necesarias, por una parte, para comprobar y supervisar los estados de carga y, por otra, constituyen la base del mantenimiento preventivo para reconocer y rectificar a tiempo las reducciones de capacidad relacionadas con la antigüedad o los defectos de las células. Normalmente, las tensiones y corrientes muy elevadas suponen un reto para las mediciones en grandes sistemas de baterías. Además, deben medirse pequeñas tensiones a potenciales elevados para la supervisión parcial o el análisis limitado de células de batería individuales. Por razones de seguridad, se requieren transductores con un aislamiento muy elevado.

¿Por qué Knick?
Nuestra serie de transductores de alta tensión ofrece soluciones probadas para la comprobación segura y la supervisión continua de sistemas de baterías a nivel de célula, pila o cadena. Entre ellas se incluyen también los dispositivos de detección de tensión, que localizan la presencia de tensiones peligrosas de hasta (±) 4200 V en carcasas, paredes de contenedores, etc. y avisan a los dispositivos de protección conectados posteriormente.

Productos adecuados

P27000 Acondicionador de señal aislado universal | 480 Rangos de medición conmutables calibrados | Fuente de alimentación de amplio rango

Número de producto:

P27000

P29000 Transductor de alta tensión/transductor | conmutables calibrados

Número de producto:

P29000

P41000 Transductor de alta tensión/transductor | conmutables calibrados

Número de producto:

P41000

P42000 Transductor de alta tensión/transductor | conmutables calibrados

Número de producto:

P42000

P45000 Transductor de alta tensión/transductor | Seguridad funcional SIL 2/SIL 3

Número de producto:

P45000

Artículo del blog actual sobre el tema de la energía

sept 2024

Interface Technology

Hydrogen

Stack and String Voltage Measurement in Electrolyzers and Fuel Cells

Voltage, current and temperature measurement in electrolyzers with P40000 series high voltage transducers

sept 2024

Interface Technology

Nuevas resistencias shunt de 30 mV para transductores de Knick

Knick amplía desde ya su oferta de accesorios para transductores de alta tensión con resistencias shunt con una caída de tensión de 30 mV

sept 2024

Interface Technology

Exhibition, InnoTrans

Innovations at InnoTrans 2024 for rolling stock and DC traction power supply

At InnoTrans 2024 Knick presents electrical measurement solutions for rolling stock and DC traction power supply applications

dic 2023

Company

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Interface Technology

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Process Analytics

Knick Austria - direct customer contact in Austria from 2024

Reorganization of sales in Austria and new contacts in the field of process analytics and interface technology

may 2022

Interface Technology

Energy

Energy storage - the handshake between renewable energy and electric vehicles

Energy storage technology such as battery and hydrogen are critical for growth and continuous development of renewable energy and e-mobility.

feb 2022

Interface Technology

P52000VPD, Voltage

P52000VPD voltage presence detector reliably detects voltages up to 4200 V DC

The new P52000VPD voltage presence detector reliably monitors areas with high voltages and sends a signal to the downstream plant control system when a specified threshold value is reached.

sept 2021

Interface Technology

USA, Exhibition

Knick Interface at Battery and Electric & Hybrid Vehicle Technology Expo

Knick will be showcasing high-voltage electrical measurement and signal conversion products.

may 2021

Interface Technology

Quadruple Standard Signals in Just One Signal Conditioner

The A20340 can output a standard input signal to four calibrated and galvanically isolated outputs in parallel.

abr 2021

Interface Technology

Hydrogen

Electrical measurement and process analytics for hydrogen production

Knick products optimize hydrogen production in the process and in electrolyser operation.

mar 2021

Interface Technology

High-Voltage Transducer, USA, P44000

Condition Monitoring of High-Voltage Motors

Having an active predictive maintenance campaign in place for large rotating equipment can be a key strategy for maximizing process uptime.

mar 2021

Interface Technology

Pulse frequency conditioner for speed sensors

The new P16000 from Knick is a pulse frequency conditioner that converts frequency signals from speed sensors into standard signals.

nov 2020

Interface Technology

High-Voltage Transducer, Voltage, P42000D2

Worldwide smallest transducer up to ±2200 V

The P40000 series from Knick enables reliable voltage measurements from ±50 mV to ±3600 V and current measurements from ±100 mA to ±20 kA.

ago 2020

Interface Technology

DC

Importance of broad-range power supplies for DC electrical measurement

Many DC electrical measurement products manufactured by Knick contain universal, also known as broad-range, power supplies.

jul 2020

Interface Technology

High-Voltage Transducer, DC, P29000

Measuring Photovoltaic Degradation

Photovoltaic (PV) array degradation is an important aspect to consider for system design and installation.

jun 2020

Interface Technology

High-Voltage Transducer, USA

Electrical Measurement Solutions: Control from 480 to 4800 Volts

Voltage and current transducers from Knick bring true control to electrical measurement applications across a wide-range of industries.

jun 2020

Interface Technology

High-Voltage Transducer

Benefits of High Voltage Transducers versus Instrument Transformers

When a need arises to step voltage in a circuit either up or down for purposes of power transmission or distribution, there is no doubt that transformers are essential.

nov 2019

Interface Technology

DC, USA, Current

Shunt Resistor versus Hall Effect Technology

There are many systems where measurement of large DC currents are needed for performance and safety.

mar 2018

Interface Technology

MTBF beyond 3000 years: A snap hook for your plant

Failure of equipment on the plant floor can lead to considerable and costly disruption.

ene 2018

Interface Technology

UL

Knick Products Comply With UL - What Does That Mean?

There are different assessments and approaches to reach an adequate level of safety. Manufacturers are typically on the “safe” side, if they comply with recognized standards.

nov 2017

Interface Technology

High-Voltage Transducer, P50000

High-voltage transducer offers more safety on railway vehicles

The requirements placed on railway vehicles have increased significantly in recent years. Products for rolling stock need to ensure a higher level of functional safety than ever before.

feb 2017

Interface Technology

P41000TRMS

True RMS Measurement with P41000TRMS

Traditional millivolt AC transducers are very susceptible to errors due to their poor insulation and are only designed for pure sinewave measurement.

feb 2017

Interface Technology

P22400, SIL

Functional safety and maximum availability can go together

The requirements on operational and safety-related circuits are continuously growing.

No se encuentran productos.

Almacenamiento de energía

Supervisión de alta tensión y medición de corriente

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Productos adecuados

Artículo del blog actual sobre el tema de la energía

Stack and String Voltage Measurement in Electrolyzers and Fuel Cells

Nuevas resistencias shunt de 30 mV para transductores de Knick

Innovations at InnoTrans 2024 for rolling stock and DC traction power supply

Knick Austria - direct customer contact in Austria from 2024

Energy storage - the handshake between renewable energy and electric vehicles

P52000VPD voltage presence detector reliably detects voltages up to 4200 V DC

Knick Interface at Battery and Electric & Hybrid Vehicle Technology Expo

Quadruple Standard Signals in Just One Signal Conditioner

Electrical measurement and process analytics for hydrogen production

Condition Monitoring of High-Voltage Motors

Pulse frequency conditioner for speed sensors

Worldwide smallest transducer up to ±2200 V

Importance of broad-range power supplies for DC electrical measurement

Measuring Photovoltaic Degradation

Electrical Measurement Solutions: Control from 480 to 4800 Volts

Benefits of High Voltage Transducers versus Instrument Transformers

Shunt Resistor versus Hall Effect Technology

MTBF beyond 3000 years: A snap hook for your plant

Knick Products Comply With UL - What Does That Mean?

High-voltage transducer offers more safety on railway vehicles

True RMS Measurement with P41000TRMS

Functional safety and maximum availability can go together