統合されたACおよびDCの設計と分析
モデル駆動型SCADA、EMS、PMS、ADMS、SAS
統合デジタルツインプラットフォーム設計、運用、および自動化
統合されたパワーフロー、短絡、アークフラッシュ解析など
統合保護装置の整定ソフトウェア
DC負荷フロー、DC短絡、DCアークフラッシュ、バッテリサイジング＆放電解析
過渡安定性、ジェネレータ起動、WTG解析、ユーザ定義動的モデル、パラメータ推定、EMTソフトウェア
ケーブルシステムのニーズを満たす完全なソリューション
多様な電源と複数の動作条件を監視、予測、管理するための統合ソフトウェアソリューション。
グリッド接続を使用した風力発電のモデル化とシミュレーション
接地グリッドシステムとアースマットの迅速かつ正確な設計と解析
ソーラーパネルを個別にまたはグループで無制限にモデル化してソーラーアレイを形成する
地中布設システムにおけるケーブルの設計、解析、およびサイズ設定
バッテリー・エネルギー・ストレージ・システム（BESS）の統合は、システムの信頼性と性能を向上させます。
High penetration of solar PV energy fed into an electrical grid brings its share of challenges making the grid volatile which requires stabilizing variable energy. This presentation addresses one such challenge, of voltage profile improvement with reactive power compensation at the point of interconnection. A solar PV plant is rated in terms of power (either AC or DC) and is typically not rated for their reactive counterparts (MVAr). IEEE 1547/UL 1741 compliant inverters will typically not have reactive power capability and operate with a unity power factor. Although modern inverters have a capacity to supply reactive power in the range of +0.9 lead/-0.9 lag, the PV plant is rated based on the AC power supplied by the inverter at unity PF. Operational data sourced from various plants in India suggest that a typical utility-scale PV plant provides reactive energy in the range of 7% to 10%. This leads to an inherent error in the per-unit cost calculation, as when the inverter providing the reactive power, the active power is hampered. This paper showcases a cost-to-benefit analysis of various scenarios, such as unity power.
Adding distributed generation sources to existing power distribution systems and the implementation of islanding microgrid capability introduce protection and control challenges if not properly designed. Each new generator may present a new source ground fault current to the system, which can result in unanticipated breaker operation. Energy Systems Group, was using ETAP to model the system and check coordination of local and remote breakers can reduce downtime and troubleshooting.
Microgrid Analysis & Design is an essential step for Microgrid Implementation. Upfront design and analysis of the target microgrid system, whether for brownfield or green-field Microgrid implementation, can help drive both technical and financial benefits, including determining optimized generation assets required to meet the microgrid objectives as well as a projection of return on investments. Analysis & design from safety, reliability, and financial perspective are critical for successful microgrid implementation to minimize the impact and rework during the installation phase. This presentation will provide recommendations on best practices for Microgrid Analysis & Design.
As more Distributed Energy Resources (DERs) are added and mixed into the grid, the need to effectively evaluate and validate the dynamic response of power systems has become essential for grid resiliency, reliability, and security. In this webinar, learn how ETAP Transient Stability Analysis addresses needs and challenges of stability studies for power systems with integrated DERs.
This webinar demonstrated how the integration of battery energy storage systems improves system reliability and performance, offers renewable smoothing, and can increase profit margins of renewable farm owners.
光電池アレイのサイジングとグリッド影響解析のための ETAP ソフトウェアを用いた光電池アレイのモデリングとシミュレーションの概要
ETAP 再生可能モジュールを用いた、風力発電所のモデリングとシミュレーションの概要。
This webinar examines the microgrid controller’s architecture, hardware deployment workflow, and a range of advanced monitoring tools. Learn how ETAP Digital Twin platform enables the design and deployment of ETAP's Intelligent μGrid™ solution.
ETAP's μGrid™ solution combines model-driven microgrid controller hardware with advanced power management software to unlock system resiliency, optimized cost, security, and sustainability. This webinar focuses on microgrid design and software-based validation.
This webinar demonstrates how ETAP can help you optimally utilize limited power generation resources in an islanded or grid-tied microgrid environment.