English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Tools annual

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

The integration of renewable energy sources, battery banks, AC Loads, and DC Loads into standalone microgrids poses a significant challenge for energy management. This study aims to address these challenges by proposing an energy cost management model based on the online prime dual approach. The proposed model uses a real-time adaptation of PMU points, voltage range, and frequency variations to determine the energy deficit in existing standalone microgrids and battery bank charging levels. To account for energy savings, the study considers automatic scheduling of event sequences to prevent unwanted activities from being renewed every hour. The proposed model shows a significant improvement in power sharing, energy cost, and PMU controllability with response time and accuracy. The study presents the percentage of power sharing with energy costs of the proposed energy monitoring in standalone microgrids with minimal PMU locations for different expanses ranging from 20% to 90%. The cost savings of various modes can range from Rs. 5 to Rs. 7 for all expanses within a wide control range.

An Online Prime Dual Approach for Energy Cost Management in Standalone Microgrid with Optimized PMU