Table of Contents - L.1211 (12/2025) - Smart controlling methods for photovoltaic systems installed in base station sites

1	Scope
2	References
3	Definitions
	3.1	Terms defined elsewhere
	3.2	Terms defined in this Recommendation
4	Abbreviations and acronyms
5	Conventions
6	Technical bottlenecks in the application of traditional PV technology at base station sites
7	Smart controlling methods for base station PV system
	7.1	DC PV power supply architecture
	7.2	Single PV module controlling technology
	7.3	Automatic voltage tracking technology
	7.4	Diagnosis and location method for fault module
	7.5	PV and ESS self-optimization technology
8	Benefits of PV base stations in energy saving and carbon reduction
	8.1	Energy saving
	8.2	Carbon reduction
Appendix I – Typical practice
Bibliography