Oft more Nach- als Vorteile – pv magazine Deutschland

Digitalization has made energy management a reality. If you want more energy on the cloud, an energy processor that can improve and optimize your knowledge and skills. Energy management from the Cloud is possible, with the greatest care. Whatever the case with technological innovations, the innovation here can be several factors that can be used, with a cloud-based loss on the End Sind power – or even not.

Punkt 1: Einsparung von Zeit und Kosten

A typical cloud-basic energy management system is the cost of installing hardware or hardware, exceeding the cost of performing the installation. The possible hereditary wartungsarbeiten welding on remote steps and duchführen, was a matter of time and cost savings. There is a simple cloud-based system that allows rapid calibration and such changing orders, but this physical arrangement is notorious.

Punkt 2: Summary of Paragraphs 14a EnWG

A major overhaul for cloud-based energy management systems is the switching of paragraphs 14a of the Energiewirtschaftsgesetzes (EnWG). These paragraphs are regularly on the market for grid management of energy consumption devices – a rule that was gold plated on 01.01.2024. If there is any distortion, it may reduce one of the net burdens you experience, which is at the factory height.

Since it is a grundsätzliche sin, an energy management system will be active, allowing one or more steep works and a photovoltaic installation to be used. The reduction of the last time the Internet was used can be reversed and the reduction performed at a later time, allowing all the convulsions to be “dimmed”.

An investigation is underway into the control of the EnWG jewels and at a loss for intelligent energy management.

The Ausgangslage:

The photovoltaic installation produces 6 kilowatts, with the electric power consuming 11 kilowatts and the heat pump consuming 3 kilowatts.

Ohne intelligents Energy management:

Now that the fall is over, in the case of the electricity supply that is present in the electricity supply Paragraph 14 EnWG is reduced, we can also see the current status of the electricity supply in the last of 4.2 kilowatts at the mains load, so that the energy management system can improve the situation. the loading of the vehicles has been stopped. When the heat pump is connected or the time is run, it is made technically possible. The photovoltaic installation has a capacity of 6 kilowatts.

With intelligent Energy Management:

With an energy management system that exists and works towards intelligent management, the following picture is possible:

Weil der im Paragraf 14 a festgelegte maximum Leistungsbezug aus dem Powernetz 4.2 Kilowatt beträgt and the Photovoltaik-Anlage 6 Kilowatt produced, stehen insgesamt 10.2 Kilowatt for Verfügung.

The hot water pump is so high that it is supplied with 3 kilowatts from the photovoltaic power supply and the electric car is charged with 7.2 kilowatts, while the amount of energy comes from the power supply of 4.2 kilowatts plus 3 kilowatts of photovoltaic power. If the load of 4.2 kilowatts is not too high, the control system will assume control during mains supply.

Before the drivers of a particular FNN control box are installed, this information about the Verbrauchsreduzierung is displayed secondarily:

1. Schaltkontakte
   The switch contacts are intended for simple installation and installation for a retrofit solution.

2. Digital Schnittstelle
   The digital Schnittstelle is based on network-based communication. Here, two protocols were generated from VDE FNN: EEBus and KNX.

Make sure you are contacting the basic network protocol that is not open for the Zugriff from the Cloud. The installation of an energy management system from the Cloud would require a Boundary, which could not be made so simple that this would happen.

The only problem caused by the FNN control box is that the situation that the energy management system is in, the cloud dimming signal cannot be output.

When it comes to one of the gründes, it is possible to borrow energy, where a hardware basis for energy management is offered.

Punkt 3: Support and acceptance of other components

Another problem is the management and operation of photovoltaic solar panels, heating pumps, charging stations for electrical appliances and batteries from the cloud. These devices are essential for modern, day-to-day energy management, but their integration into a cloud-based system is simple and in some cases not possible.

One of the generated components is one of the Cloud links and those of the Cloud have become more robust, but it is not possible to use all its components. Particularly when it comes to heat pumps and electricity supplies, you will find a fast cloud connection. Charging stations and batteries can no longer be used with a Cloud. If you wish, the single protocols can be shared uncomplicatedly and for communication with the Internet.

Punkt 4: Gewährleistung von Datensicherheit und Datenschutz

Another critical aspect of cloud-based energy management systems is data security. The sensible information about the internet leads to risks. Hackerangriffe and Datenlecks can now no longer make financial expenses, but also a Verlust and Vertrauens of Nutzer and Nutzerinnen. There are more and more problems and constant checks, an integrity and confidentiality of the data you need.

Energy management systems from the Cloud, the heat supply and the power transmission are simple of electromobility management and management, and the conceiving is that the Verhalten of the Bewohner can generate the most generations. This system contains detailed data about energy acquisition and energy consumption in the head, where sensible information about the active and behavioral health of the occupant is provided. If all this data is spelled out on the Internet and the information and information offered, you can rely on the data protection transmission and the missbrauch that information. Insondere can use Dritten’s data, while his accusations or cybercriminals become abgegriffen and misses.

Point 5: Connect to internet connection and cloud provider

The cloud-based system does not rely heavily on the stability of the Internet connections and the business operations of the Cloud service. In the event of malfunctions or malfunctions, problems can occur in energy management. If you hang up from the Cloud environment, a long time can be a risk that you may wonder whether these assets can be set up for your company or your service.

Fazit

Cloud-based Energy Management offers an enormous amount of energy, without costs and flexibility. Preventing a new realignment from lasting longer. For all settings of paragraphs 14a EnWG and the integration of energy systems with photovoltaic systems, heat pumps, charging stations and batteries, more and more devices can be installed. More and more data and data about internet connections and cloud advertisements will be downloaded. There is a green variety, while you spend the night in the individual situation you find yourself in. Now it may happen that a cloud-based solution is the best Wahl.

— Markus Große Gorgemann is the Geschäftsführer of Energielenker Solutions GmbH and has been working in the energy sector for years. At the energy lender group, the information society has taken several leading positions, in this case the quality of the software package is such that knowledge is brought into the Bereich Energiemanagement zum Einsatz. It is a matter of simplicity and smart solutions for the energiewende and the right of self-determination as an energiewende prosumer. —

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