enquiries@cliffandtonyenergy.com
Shield House, Hawken Ave, Bromhof, Randburg, Johannesburg

Cliff and Tony Energy (Pty) Ltd

About us
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Specialists in the Energy Value Chain

  • Network model development
  • Load flow studies
  • Fault level studies
  • Reactive power compensation studies
  • Power quality studies & measurements 
  • Switching studies
  • Grid connection feasibility studies
  • Transient stability studies
  • Small signal stability studies
  • Battery energy storage system (BESS) studies
  • Grid Code compliance studies, measurements & testing
  • RMS/EMT model development & validation
  • Protection grading
  • Technical advisory 
  • Project management
  • Hybrid energy solutions
  • Capacity building

What We Do ?

We provide independent engineering consulting services in the energy value chain with a particular focus on conventional power systems and sustainable energy solutions

Our services

Power system planning

We offer planning, analysis and investigation for generation, transmission and distribution networks, including network model development, load flow studies, fault level studies, feasibility studies, BESS studies, stability studies, power quality, switching studies, protection grading

Grid Code Compliance (GCC) 

We offer GCC studies, measurements and testing services for renewable plants, energy storage, co-generators and conventional power plants. The services range from desktop GCC studies to on-site measurement and testing for compliance, model development and verification

Hybrid energy solutions

We provide hybrid energy solutions based on an engineering approach involving energy audits, site assessment, energy yield analysis, techno-financial evaluations of the solutions

Technical advisory

We provide technical advisory services on projects' due diligence, pre-feasibility & feasibility studies, project development from concept to financial close

Capacity building

We offer basic to advanced training to utilities and private energy companies on power system planning and analysis